Home / 17,766,010.60-26,649,015.90-14,896,229.20

Finding the Fourth Proportional to 17,766,010.60, 26,649,015.90 and 14,896,229.20

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Solution

The fourth proportional to 17,766,010.60, 26,649,015.90 and 14,896,229.20 is: 22,344,343.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,766,010.60 : 26,649,015.90 = 14,896,229.20 : x
  2. Step 2: Convert to fraction form
    17,766,010.60/26,649,015.90 = 14,896,229.20/x
  3. Step 3: Cross multiply
    17,766,010.60x = 26,649,015.90 × 14,896,229.20
  4. Step 4: Simplify right side
    17,766,010.60x = 396,969,848,800,844.25
  5. Step 5: Solve for x
    x = 396,969,848,800,844.25/17,766,010.60
  6. Step 6: Final answer
    x = 22,344,343.80

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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.