Home / 1,093,204,181.38-1,508,802,165.24-670,053,222.44

Finding the Fourth Proportional to 1,093,204,181.38, 1,508,802,165.24 and 670,053,222.44

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Solution

The fourth proportional to 1,093,204,181.38, 1,508,802,165.24 and 670,053,222.44 is: 924,784,015.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,204,181.38 : 1,508,802,165.24 = 670,053,222.44 : x
  2. Step 2: Convert to fraction form
    1,093,204,181.38/1,508,802,165.24 = 670,053,222.44/x
  3. Step 3: Cross multiply
    1,093,204,181.38x = 1,508,802,165.24 × 670,053,222.44
  4. Step 4: Simplify right side
    1,093,204,181.38x = 1,010,977,752,843,511,424
  5. Step 5: Solve for x
    x = 1,010,977,752,843,511,424/1,093,204,181.38
  6. Step 6: Final answer
    x = 924,784,015.71

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Half scale
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Double scale
Find fourth proportional to 1,093,204,182.38, 1,508,802,166.62 and 670,053,223.44
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.