Home / 16,135,932.60-24,170,721.30-11,092,937.40

Finding the Fourth Proportional to 16,135,932.60, 24,170,721.30 and 11,092,937.40

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Solution

The fourth proportional to 16,135,932.60, 24,170,721.30 and 11,092,937.40 is: 16,616,597.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,135,932.60 : 24,170,721.30 = 11,092,937.40 : x
  2. Step 2: Convert to fraction form
    16,135,932.60/24,170,721.30 = 11,092,937.40/x
  3. Step 3: Cross multiply
    16,135,932.60x = 24,170,721.30 × 11,092,937.40
  4. Step 4: Simplify right side
    16,135,932.60x = 268,124,298,293,746.62
  5. Step 5: Solve for x
    x = 268,124,298,293,746.62/16,135,932.60
  6. Step 6: Final answer
    x = 16,616,597.56

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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.