Home / 15,243,034,397.60-22,856,700,884.06-6,841,737,806.92

Finding the Fourth Proportional to 15,243,034,397.60, 22,856,700,884.06 and 6,841,737,806.92

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Solution

The fourth proportional to 15,243,034,397.60, 22,856,700,884.06 and 6,841,737,806.92 is: 10,259,082,968.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,243,034,397.60 : 22,856,700,884.06 = 6,841,737,806.92 : x
  2. Step 2: Convert to fraction form
    15,243,034,397.60/22,856,700,884.06 = 6,841,737,806.92/x
  3. Step 3: Cross multiply
    15,243,034,397.60x = 22,856,700,884.06 × 6,841,737,806.92
  4. Step 4: Simplify right side
    15,243,034,397.60x = 156,379,554,579,891,617,792
  5. Step 5: Solve for x
    x = 156,379,554,579,891,617,792/15,243,034,397.60
  6. Step 6: Final answer
    x = 10,259,082,968.71

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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.