Home / 26,013,541.80-35,900,892.18-14,414,743.56

Finding the Fourth Proportional to 26,013,541.80, 35,900,892.18 and 14,414,743.56

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Solution

The fourth proportional to 26,013,541.80, 35,900,892.18 and 14,414,743.56 is: 19,893,567.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,013,541.80 : 35,900,892.18 = 14,414,743.56 : x
  2. Step 2: Convert to fraction form
    26,013,541.80/35,900,892.18 = 14,414,743.56/x
  3. Step 3: Cross multiply
    26,013,541.80x = 35,900,892.18 × 14,414,743.56
  4. Step 4: Simplify right side
    26,013,541.80x = 517,502,154,349,909.38
  5. Step 5: Solve for x
    x = 517,502,154,349,909.38/26,013,541.80
  6. Step 6: Final answer
    x = 19,893,567.68

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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.