Home / 3,952,093,022.41-5,927,556,414.41-1,153,310,090.71

Finding the Fourth Proportional to 3,952,093,022.41, 5,927,556,414.41 and 1,153,310,090.71

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Solution

The fourth proportional to 3,952,093,022.41, 5,927,556,414.41 and 1,153,310,090.71 is: 1,729,794,968.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,952,093,022.41 : 5,927,556,414.41 = 1,153,310,090.71 : x
  2. Step 2: Convert to fraction form
    3,952,093,022.41/5,927,556,414.41 = 1,153,310,090.71/x
  3. Step 3: Cross multiply
    3,952,093,022.41x = 5,927,556,414.41 × 1,153,310,090.71
  4. Step 4: Simplify right side
    3,952,093,022.41x = 6,836,310,625,956,433,920
  5. Step 5: Solve for x
    x = 6,836,310,625,956,433,920/3,952,093,022.41
  6. Step 6: Final answer
    x = 1,729,794,968.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.