Home / 16,202,620.50-24,306,347.40-5,966,693.22

Finding the Fourth Proportional to 16,202,620.50, 24,306,347.40 and 5,966,693.22

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Solution

The fourth proportional to 16,202,620.50, 24,306,347.40 and 5,966,693.22 is: 8,950,929.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,202,620.50 : 24,306,347.40 = 5,966,693.22 : x
  2. Step 2: Convert to fraction form
    16,202,620.50/24,306,347.40 = 5,966,693.22/x
  3. Step 3: Cross multiply
    16,202,620.50x = 24,306,347.40 × 5,966,693.22
  4. Step 4: Simplify right side
    16,202,620.50x = 145,028,518,234,544.62
  5. Step 5: Solve for x
    x = 145,028,518,234,544.62/16,202,620.50
  6. Step 6: Final answer
    x = 8,950,929.77

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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.