Home / 2,466,846.64-3,700,516.20-669,759.04

Finding the Fourth Proportional to 2,466,846.64, 3,700,516.20 and 669,759.04

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Solution

The fourth proportional to 2,466,846.64, 3,700,516.20 and 669,759.04 is: 1,004,705.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,846.64 : 3,700,516.20 = 669,759.04 : x
  2. Step 2: Convert to fraction form
    2,466,846.64/3,700,516.20 = 669,759.04/x
  3. Step 3: Cross multiply
    2,466,846.64x = 3,700,516.20 × 669,759.04
  4. Step 4: Simplify right side
    2,466,846.64x = 2,478,454,177,616.45
  5. Step 5: Solve for x
    x = 2,478,454,177,616.45/2,466,846.64
  6. Step 6: Final answer
    x = 1,004,705.42

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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.