Home / 17,469,931.67-24,108,601.64-10,132,116.06

Finding the Fourth Proportional to 17,469,931.67, 24,108,601.64 and 10,132,116.06

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Solution

The fourth proportional to 17,469,931.67, 24,108,601.64 and 10,132,116.06 is: 13,982,375.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,469,931.67 : 24,108,601.64 = 10,132,116.06 : x
  2. Step 2: Convert to fraction form
    17,469,931.67/24,108,601.64 = 10,132,116.06/x
  3. Step 3: Cross multiply
    17,469,931.67x = 24,108,601.64 × 10,132,116.06
  4. Step 4: Simplify right side
    17,469,931.67x = 244,271,149,810,125.78
  5. Step 5: Solve for x
    x = 244,271,149,810,125.78/17,469,931.67
  6. Step 6: Final answer
    x = 13,982,375.80

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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.