Home / 29,179,680.60-43,769,462.04-27,404,003.52

Finding the Fourth Proportional to 29,179,680.60, 43,769,462.04 and 27,404,003.52

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Solution

The fourth proportional to 29,179,680.60, 43,769,462.04 and 27,404,003.52 is: 41,105,950.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,179,680.60 : 43,769,462.04 = 27,404,003.52 : x
  2. Step 2: Convert to fraction form
    29,179,680.60/43,769,462.04 = 27,404,003.52/x
  3. Step 3: Cross multiply
    29,179,680.60x = 43,769,462.04 × 27,404,003.52
  4. Step 4: Simplify right side
    29,179,680.60x = 1,199,458,491,812,666.25
  5. Step 5: Solve for x
    x = 1,199,458,491,812,666.25/29,179,680.60
  6. Step 6: Final answer
    x = 41,105,950.00

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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.