Home / 3,264,560.28-4,503,694.28-2,038,737.65

Finding the Fourth Proportional to 3,264,560.28, 4,503,694.28 and 2,038,737.65

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Solution

The fourth proportional to 3,264,560.28, 4,503,694.28 and 2,038,737.65 is: 2,812,584.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,560.28 : 4,503,694.28 = 2,038,737.65 : x
  2. Step 2: Convert to fraction form
    3,264,560.28/4,503,694.28 = 2,038,737.65/x
  3. Step 3: Cross multiply
    3,264,560.28x = 4,503,694.28 × 2,038,737.65
  4. Step 4: Simplify right side
    3,264,560.28x = 9,181,851,060,013.48
  5. Step 5: Solve for x
    x = 9,181,851,060,013.48/3,264,560.28
  6. Step 6: Final answer
    x = 2,812,584.32

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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.