Home / 4,454,489.28-6,147,211.68-2,417,298.24

Finding the Fourth Proportional to 4,454,489.28, 6,147,211.68 and 2,417,298.24

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Solution

The fourth proportional to 4,454,489.28, 6,147,211.68 and 2,417,298.24 is: 3,335,880.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,489.28 : 6,147,211.68 = 2,417,298.24 : x
  2. Step 2: Convert to fraction form
    4,454,489.28/6,147,211.68 = 2,417,298.24/x
  3. Step 3: Cross multiply
    4,454,489.28x = 6,147,211.68 × 2,417,298.24
  4. Step 4: Simplify right side
    4,454,489.28x = 14,859,643,974,971.44
  5. Step 5: Solve for x
    x = 14,859,643,974,971.44/4,454,489.28
  6. Step 6: Final answer
    x = 3,335,880.51

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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.