Home / 5,522,402.94-7,620,843.36-3,041,575.95

Finding the Fourth Proportional to 5,522,402.94, 7,620,843.36 and 3,041,575.95

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Solution

The fourth proportional to 5,522,402.94, 7,620,843.36 and 3,041,575.95 is: 4,197,334.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,522,402.94 : 7,620,843.36 = 3,041,575.95 : x
  2. Step 2: Convert to fraction form
    5,522,402.94/7,620,843.36 = 3,041,575.95/x
  3. Step 3: Cross multiply
    5,522,402.94x = 7,620,843.36 × 3,041,575.95
  4. Step 4: Simplify right side
    5,522,402.94x = 23,179,373,882,493.20
  5. Step 5: Solve for x
    x = 23,179,373,882,493.20/5,522,402.94
  6. Step 6: Final answer
    x = 4,197,334.77

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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.