Home / 14,734,686.60-22,102,029.90-7,560,233.10

Finding the Fourth Proportional to 14,734,686.60, 22,102,029.90 and 7,560,233.10

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Solution

The fourth proportional to 14,734,686.60, 22,102,029.90 and 7,560,233.10 is: 11,340,349.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,734,686.60 : 22,102,029.90 = 7,560,233.10 : x
  2. Step 2: Convert to fraction form
    14,734,686.60/22,102,029.90 = 7,560,233.10/x
  3. Step 3: Cross multiply
    14,734,686.60x = 22,102,029.90 × 7,560,233.10
  4. Step 4: Simplify right side
    14,734,686.60x = 167,096,498,027,169.66
  5. Step 5: Solve for x
    x = 167,096,498,027,169.66/14,734,686.60
  6. Step 6: Final answer
    x = 11,340,349.65

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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.