Home / 41,666,817.60-62,500,233.60-17,392,502.40

Finding the Fourth Proportional to 41,666,817.60, 62,500,233.60 and 17,392,502.40

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Solution

The fourth proportional to 41,666,817.60, 62,500,233.60 and 17,392,502.40 is: 26,088,756.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,666,817.60 : 62,500,233.60 = 17,392,502.40 : x
  2. Step 2: Convert to fraction form
    41,666,817.60/62,500,233.60 = 17,392,502.40/x
  3. Step 3: Cross multiply
    41,666,817.60x = 62,500,233.60 × 17,392,502.40
  4. Step 4: Simplify right side
    41,666,817.60x = 1,087,035,462,888,560.62
  5. Step 5: Solve for x
    x = 1,087,035,462,888,560.62/41,666,817.60
  6. Step 6: Final answer
    x = 26,088,756.61

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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.