Home / 63,260,610.30-94,890,915.45-37,751,442.30

Finding the Fourth Proportional to 63,260,610.30, 94,890,915.45 and 37,751,442.30

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Solution

The fourth proportional to 63,260,610.30, 94,890,915.45 and 37,751,442.30 is: 56,627,163.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,260,610.30 : 94,890,915.45 = 37,751,442.30 : x
  2. Step 2: Convert to fraction form
    63,260,610.30/94,890,915.45 = 37,751,442.30/x
  3. Step 3: Cross multiply
    63,260,610.30x = 94,890,915.45 × 37,751,442.30
  4. Step 4: Simplify right side
    63,260,610.30x = 3,582,268,919,404,853.50
  5. Step 5: Solve for x
    x = 3,582,268,919,404,853.50/63,260,610.30
  6. Step 6: Final answer
    x = 56,627,163.45

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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.