Home / 16,593,864.30-24,890,796.45-13,234,632.30

Finding the Fourth Proportional to 16,593,864.30, 24,890,796.45 and 13,234,632.30

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Solution

The fourth proportional to 16,593,864.30, 24,890,796.45 and 13,234,632.30 is: 19,851,948.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,593,864.30 : 24,890,796.45 = 13,234,632.30 : x
  2. Step 2: Convert to fraction form
    16,593,864.30/24,890,796.45 = 13,234,632.30/x
  3. Step 3: Cross multiply
    16,593,864.30x = 24,890,796.45 × 13,234,632.30
  4. Step 4: Simplify right side
    16,593,864.30x = 329,420,538,669,895.31
  5. Step 5: Solve for x
    x = 329,420,538,669,895.31/16,593,864.30
  6. Step 6: Final answer
    x = 19,851,948.45

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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.