Home / 14,945,131.20-22,377,838.73-14,945,131.20

Finding the Fourth Proportional to 14,945,131.20, 22,377,838.73 and 14,945,131.20

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Solution

The fourth proportional to 14,945,131.20, 22,377,838.73 and 14,945,131.20 is: 22,377,838.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,945,131.20 : 22,377,838.73 = 14,945,131.20 : x
  2. Step 2: Convert to fraction form
    14,945,131.20/22,377,838.73 = 14,945,131.20/x
  3. Step 3: Cross multiply
    14,945,131.20x = 22,377,838.73 × 14,945,131.20
  4. Step 4: Simplify right side
    14,945,131.20x = 334,439,735,717,565.75
  5. Step 5: Solve for x
    x = 334,439,735,717,565.75/14,945,131.20
  6. Step 6: Final answer
    x = 22,377,838.73

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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.