Home / 6,351,251.43-9,526,862.57-2,756,552.43

Finding the Fourth Proportional to 6,351,251.43, 9,526,862.57 and 2,756,552.43

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Solution

The fourth proportional to 6,351,251.43, 9,526,862.57 and 2,756,552.43 is: 4,134,822.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,251.43 : 9,526,862.57 = 2,756,552.43 : x
  2. Step 2: Convert to fraction form
    6,351,251.43/9,526,862.57 = 2,756,552.43/x
  3. Step 3: Cross multiply
    6,351,251.43x = 9,526,862.57 × 2,756,552.43
  4. Step 4: Simplify right side
    6,351,251.43x = 26,261,296,153,826.78
  5. Step 5: Solve for x
    x = 26,261,296,153,826.78/6,351,251.43
  6. Step 6: Final answer
    x = 4,134,822.32

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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.