Home / 26,741,252.47-36,937,545.14-22,113,729.96

Finding the Fourth Proportional to 26,741,252.47, 36,937,545.14 and 22,113,729.96

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Solution

The fourth proportional to 26,741,252.47, 36,937,545.14 and 22,113,729.96 is: 30,545,573.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,741,252.47 : 36,937,545.14 = 22,113,729.96 : x
  2. Step 2: Convert to fraction form
    26,741,252.47/36,937,545.14 = 22,113,729.96/x
  3. Step 3: Cross multiply
    26,741,252.47x = 36,937,545.14 × 22,113,729.96
  4. Step 4: Simplify right side
    26,741,252.47x = 816,826,898,508,070.62
  5. Step 5: Solve for x
    x = 816,826,898,508,070.62/26,741,252.47
  6. Step 6: Final answer
    x = 30,545,573.72

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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.