Home / 63,784,386.98-95,598,851.72-33,062,028.81

Finding the Fourth Proportional to 63,784,386.98, 95,598,851.72 and 33,062,028.81

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Solution

The fourth proportional to 63,784,386.98, 95,598,851.72 and 33,062,028.81 is: 49,552,753.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,784,386.98 : 95,598,851.72 = 33,062,028.81 : x
  2. Step 2: Convert to fraction form
    63,784,386.98/95,598,851.72 = 33,062,028.81/x
  3. Step 3: Cross multiply
    63,784,386.98x = 95,598,851.72 × 33,062,028.81
  4. Step 4: Simplify right side
    63,784,386.98x = 3,160,691,989,793,454.50
  5. Step 5: Solve for x
    x = 3,160,691,989,793,454.50/63,784,386.98
  6. Step 6: Final answer
    x = 49,552,753.26

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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.