Home / 41,660,784.60-62,481,845.70-27,384,048.60

Finding the Fourth Proportional to 41,660,784.60, 62,481,845.70 and 27,384,048.60

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Solution

The fourth proportional to 41,660,784.60, 62,481,845.70 and 27,384,048.60 is: 41,069,939.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,660,784.60 : 62,481,845.70 = 27,384,048.60 : x
  2. Step 2: Convert to fraction form
    41,660,784.60/62,481,845.70 = 27,384,048.60/x
  3. Step 3: Cross multiply
    41,660,784.60x = 62,481,845.70 × 27,384,048.60
  4. Step 4: Simplify right side
    41,660,784.60x = 1,711,005,899,266,501.25
  5. Step 5: Solve for x
    x = 1,711,005,899,266,501.25/41,660,784.60
  6. Step 6: Final answer
    x = 41,069,939.41

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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.