Home / 45,934,114.11-63,389,042.82-25,307,560.30

Finding the Fourth Proportional to 45,934,114.11, 63,389,042.82 and 25,307,560.30

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Solution

The fourth proportional to 45,934,114.11, 63,389,042.82 and 25,307,560.30 is: 34,924,414.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,934,114.11 : 63,389,042.82 = 25,307,560.30 : x
  2. Step 2: Convert to fraction form
    45,934,114.11/63,389,042.82 = 25,307,560.30/x
  3. Step 3: Cross multiply
    45,934,114.11x = 63,389,042.82 × 25,307,560.30
  4. Step 4: Simplify right side
    45,934,114.11x = 1,604,222,023,526,432
  5. Step 5: Solve for x
    x = 1,604,222,023,526,432/45,934,114.11
  6. Step 6: Final answer
    x = 34,924,414.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.