Home / 34,915,086.30-52,369,398.03-16,466,801.22

Finding the Fourth Proportional to 34,915,086.30, 52,369,398.03 and 16,466,801.22

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Solution

The fourth proportional to 34,915,086.30, 52,369,398.03 and 16,466,801.22 is: 24,698,677.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,915,086.30 : 52,369,398.03 = 16,466,801.22 : x
  2. Step 2: Convert to fraction form
    34,915,086.30/52,369,398.03 = 16,466,801.22/x
  3. Step 3: Cross multiply
    34,915,086.30x = 52,369,398.03 × 16,466,801.22
  4. Step 4: Simplify right side
    34,915,086.30x = 862,356,467,371,069.62
  5. Step 5: Solve for x
    x = 862,356,467,371,069.62/34,915,086.30
  6. Step 6: Final answer
    x = 24,698,677.81

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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.