Home / 16,548,132.30-24,822,198.45-14,358,410.70

Finding the Fourth Proportional to 16,548,132.30, 24,822,198.45 and 14,358,410.70

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Solution

The fourth proportional to 16,548,132.30, 24,822,198.45 and 14,358,410.70 is: 21,537,616.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,548,132.30 : 24,822,198.45 = 14,358,410.70 : x
  2. Step 2: Convert to fraction form
    16,548,132.30/24,822,198.45 = 14,358,410.70/x
  3. Step 3: Cross multiply
    16,548,132.30x = 24,822,198.45 × 14,358,410.70
  4. Step 4: Simplify right side
    16,548,132.30x = 356,407,319,822,003.38
  5. Step 5: Solve for x
    x = 356,407,319,822,003.38/16,548,132.30
  6. Step 6: Final answer
    x = 21,537,616.05

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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.