Home / 26,244,470.70-39,348,043.65-10,064,169.90

Finding the Fourth Proportional to 26,244,470.70, 39,348,043.65 and 10,064,169.90

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Solution

The fourth proportional to 26,244,470.70, 39,348,043.65 and 10,064,169.90 is: 15,089,098.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,470.70 : 39,348,043.65 = 10,064,169.90 : x
  2. Step 2: Convert to fraction form
    26,244,470.70/39,348,043.65 = 10,064,169.90/x
  3. Step 3: Cross multiply
    26,244,470.70x = 39,348,043.65 × 10,064,169.90
  4. Step 4: Simplify right side
    26,244,470.70x = 396,005,396,526,216.12
  5. Step 5: Solve for x
    x = 396,005,396,526,216.12/26,244,470.70
  6. Step 6: Final answer
    x = 15,089,098.24

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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.