Home / 44,288,946.30-66,433,419.45-32,951,538.30

Finding the Fourth Proportional to 44,288,946.30, 66,433,419.45 and 32,951,538.30

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Solution

The fourth proportional to 44,288,946.30, 66,433,419.45 and 32,951,538.30 is: 49,427,307.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,288,946.30 : 66,433,419.45 = 32,951,538.30 : x
  2. Step 2: Convert to fraction form
    44,288,946.30/66,433,419.45 = 32,951,538.30/x
  3. Step 3: Cross multiply
    44,288,946.30x = 66,433,419.45 × 32,951,538.30
  4. Step 4: Simplify right side
    44,288,946.30x = 2,189,083,365,406,640
  5. Step 5: Solve for x
    x = 2,189,083,365,406,640/44,288,946.30
  6. Step 6: Final answer
    x = 49,427,307.45

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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.