Home / 17,661,556.10-24,373,167.10-10,692,141.14

Finding the Fourth Proportional to 17,661,556.10, 24,373,167.10 and 10,692,141.14

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Solution

The fourth proportional to 17,661,556.10, 24,373,167.10 and 10,692,141.14 is: 14,755,287.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,661,556.10 : 24,373,167.10 = 10,692,141.14 : x
  2. Step 2: Convert to fraction form
    17,661,556.10/24,373,167.10 = 10,692,141.14/x
  3. Step 3: Cross multiply
    17,661,556.10x = 24,373,167.10 × 10,692,141.14
  4. Step 4: Simplify right side
    17,661,556.10x = 260,601,342,662,004.53
  5. Step 5: Solve for x
    x = 260,601,342,662,004.53/17,661,556.10
  6. Step 6: Final answer
    x = 14,755,287.77

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