Home / 6,182,917.11-8,532,260.98-3,569,332.97

Finding the Fourth Proportional to 6,182,917.11, 8,532,260.98 and 3,569,332.97

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Solution

The fourth proportional to 6,182,917.11, 8,532,260.98 and 3,569,332.97 is: 4,925,584.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,182,917.11 : 8,532,260.98 = 3,569,332.97 : x
  2. Step 2: Convert to fraction form
    6,182,917.11/8,532,260.98 = 3,569,332.97/x
  3. Step 3: Cross multiply
    6,182,917.11x = 8,532,260.98 × 3,569,332.97
  4. Step 4: Simplify right side
    6,182,917.11x = 30,454,480,436,965.83
  5. Step 5: Solve for x
    x = 30,454,480,436,965.83/6,182,917.11
  6. Step 6: Final answer
    x = 4,925,584.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.