Home / 41,070,109.14-56,679,898.41-23,429,399.92

Finding the Fourth Proportional to 41,070,109.14, 56,679,898.41 and 23,429,399.92

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Solution

The fourth proportional to 41,070,109.14, 56,679,898.41 and 23,429,399.92 is: 32,334,367.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070,109.14 : 56,679,898.41 = 23,429,399.92 : x
  2. Step 2: Convert to fraction form
    41,070,109.14/56,679,898.41 = 23,429,399.92/x
  3. Step 3: Cross multiply
    41,070,109.14x = 56,679,898.41 × 23,429,399.92
  4. Step 4: Simplify right side
    41,070,109.14x = 1,327,976,007,131,162.25
  5. Step 5: Solve for x
    x = 1,327,976,007,131,162.25/41,070,109.14
  6. Step 6: Final answer
    x = 32,334,367.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.