Home / 16,371,042.18-24,552,374.61-4,853,816.22

Finding the Fourth Proportional to 16,371,042.18, 24,552,374.61 and 4,853,816.22

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Solution

The fourth proportional to 16,371,042.18, 24,552,374.61 and 4,853,816.22 is: 7,279,482.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,371,042.18 : 24,552,374.61 = 4,853,816.22 : x
  2. Step 2: Convert to fraction form
    16,371,042.18/24,552,374.61 = 4,853,816.22/x
  3. Step 3: Cross multiply
    16,371,042.18x = 24,552,374.61 × 4,853,816.22
  4. Step 4: Simplify right side
    16,371,042.18x = 119,172,714,121,534.17
  5. Step 5: Solve for x
    x = 119,172,714,121,534.17/16,371,042.18
  6. Step 6: Final answer
    x = 7,279,482.44

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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.