Home / 63,260,517.47-94,894,939.71-16,575,146.34

Finding the Fourth Proportional to 63,260,517.47, 94,894,939.71 and 16,575,146.34

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Solution

The fourth proportional to 63,260,517.47, 94,894,939.71 and 16,575,146.34 is: 24,863,810.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,260,517.47 : 94,894,939.71 = 16,575,146.34 : x
  2. Step 2: Convert to fraction form
    63,260,517.47/94,894,939.71 = 16,575,146.34/x
  3. Step 3: Cross multiply
    63,260,517.47x = 94,894,939.71 × 16,575,146.34
  4. Step 4: Simplify right side
    63,260,517.47x = 1,572,897,512,618,727
  5. Step 5: Solve for x
    x = 1,572,897,512,618,727/63,260,517.47
  6. Step 6: Final answer
    x = 24,863,810.41

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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.