Home / 6,026,103.88-9,039,229.32-1,766,358.22

Finding the Fourth Proportional to 6,026,103.88, 9,039,229.32 and 1,766,358.22

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Solution

The fourth proportional to 6,026,103.88, 9,039,229.32 and 1,766,358.22 is: 2,649,558.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026,103.88 : 9,039,229.32 = 1,766,358.22 : x
  2. Step 2: Convert to fraction form
    6,026,103.88/9,039,229.32 = 1,766,358.22/x
  3. Step 3: Cross multiply
    6,026,103.88x = 9,039,229.32 × 1,766,358.22
  4. Step 4: Simplify right side
    6,026,103.88x = 15,966,517,011,847.01
  5. Step 5: Solve for x
    x = 15,966,517,011,847.01/6,026,103.88
  6. Step 6: Final answer
    x = 2,649,558.87

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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.