Home / 63,085,407.98-94,627,350.54-16,394,757.89

Finding the Fourth Proportional to 63,085,407.98, 94,627,350.54 and 16,394,757.89

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Solution

The fourth proportional to 63,085,407.98, 94,627,350.54 and 16,394,757.89 is: 24,591,938.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,085,407.98 : 94,627,350.54 = 16,394,757.89 : x
  2. Step 2: Convert to fraction form
    63,085,407.98/94,627,350.54 = 16,394,757.89/x
  3. Step 3: Cross multiply
    63,085,407.98x = 94,627,350.54 × 16,394,757.89
  4. Step 4: Simplify right side
    63,085,407.98x = 1,551,392,501,402,324
  5. Step 5: Solve for x
    x = 1,551,392,501,402,324/63,085,407.98
  6. Step 6: Final answer
    x = 24,591,938.95

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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.