Home / 6,351,753.16-9,522,274.02-2,754,811

Finding the Fourth Proportional to 6,351,753.16, 9,522,274.02 and 2,754,811

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Solution

The fourth proportional to 6,351,753.16, 9,522,274.02 and 2,754,811 is: 4,129,893.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,753.16 : 9,522,274.02 = 2,754,811 : x
  2. Step 2: Convert to fraction form
    6,351,753.16/9,522,274.02 = 2,754,811/x
  3. Step 3: Cross multiply
    6,351,753.16x = 9,522,274.02 × 2,754,811
  4. Step 4: Simplify right side
    6,351,753.16x = 26,232,065,215,310.22
  5. Step 5: Solve for x
    x = 26,232,065,215,310.22/6,351,753.16
  6. Step 6: Final answer
    x = 4,129,893.68

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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.