Home / 10,693,434.83-14,756,926.36-5,798,648.71

Finding the Fourth Proportional to 10,693,434.83, 14,756,926.36 and 5,798,648.71

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Solution

The fourth proportional to 10,693,434.83, 14,756,926.36 and 5,798,648.71 is: 8,002,127.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,693,434.83 : 14,756,926.36 = 5,798,648.71 : x
  2. Step 2: Convert to fraction form
    10,693,434.83/14,756,926.36 = 5,798,648.71/x
  3. Step 3: Cross multiply
    10,693,434.83x = 14,756,926.36 × 5,798,648.71
  4. Step 4: Simplify right side
    10,693,434.83x = 85,570,231,957,260.73
  5. Step 5: Solve for x
    x = 85,570,231,957,260.73/10,693,434.83
  6. Step 6: Final answer
    x = 8,002,127.78

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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.