Home / 19,714,545.60-29,527,581.60-16,175,601.60

Finding the Fourth Proportional to 19,714,545.60, 29,527,581.60 and 16,175,601.60

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Solution

The fourth proportional to 19,714,545.60, 29,527,581.60 and 16,175,601.60 is: 24,227,106.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,714,545.60 : 29,527,581.60 = 16,175,601.60 : x
  2. Step 2: Convert to fraction form
    19,714,545.60/29,527,581.60 = 16,175,601.60/x
  3. Step 3: Cross multiply
    19,714,545.60x = 29,527,581.60 × 16,175,601.60
  4. Step 4: Simplify right side
    19,714,545.60x = 477,626,396,173,090.56
  5. Step 5: Solve for x
    x = 477,626,396,173,090.56/19,714,545.60
  6. Step 6: Final answer
    x = 24,227,106.52

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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.