Home / 4,598,788.38-6,901,135.02-3,084,181.53

Finding the Fourth Proportional to 4,598,788.38, 6,901,135.02 and 3,084,181.53

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Solution

The fourth proportional to 4,598,788.38, 6,901,135.02 and 3,084,181.53 is: 4,628,252.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,788.38 : 6,901,135.02 = 3,084,181.53 : x
  2. Step 2: Convert to fraction form
    4,598,788.38/6,901,135.02 = 3,084,181.53/x
  3. Step 3: Cross multiply
    4,598,788.38x = 6,901,135.02 × 3,084,181.53
  4. Step 4: Simplify right side
    4,598,788.38x = 21,284,353,164,720.18
  5. Step 5: Solve for x
    x = 21,284,353,164,720.18/4,598,788.38
  6. Step 6: Final answer
    x = 4,628,252.36

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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.