Home / 6,061,689.76-9,094,240.50-2,650,275.94

Finding the Fourth Proportional to 6,061,689.76, 9,094,240.50 and 2,650,275.94

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Solution

The fourth proportional to 6,061,689.76, 9,094,240.50 and 2,650,275.94 is: 3,976,159.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,061,689.76 : 9,094,240.50 = 2,650,275.94 : x
  2. Step 2: Convert to fraction form
    6,061,689.76/9,094,240.50 = 2,650,275.94/x
  3. Step 3: Cross multiply
    6,061,689.76x = 9,094,240.50 × 2,650,275.94
  4. Step 4: Simplify right side
    6,061,689.76x = 24,102,246,789,723.57
  5. Step 5: Solve for x
    x = 24,102,246,789,723.57/6,061,689.76
  6. Step 6: Final answer
    x = 3,976,159.74

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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.