Home / 4,257,834.96-5,874,935.08-2,446,649.04

Finding the Fourth Proportional to 4,257,834.96, 5,874,935.08 and 2,446,649.04

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Solution

The fourth proportional to 4,257,834.96, 5,874,935.08 and 2,446,649.04 is: 3,375,871.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,257,834.96 : 5,874,935.08 = 2,446,649.04 : x
  2. Step 2: Convert to fraction form
    4,257,834.96/5,874,935.08 = 2,446,649.04/x
  3. Step 3: Cross multiply
    4,257,834.96x = 5,874,935.08 × 2,446,649.04
  4. Step 4: Simplify right side
    4,257,834.96x = 14,373,904,273,544.32
  5. Step 5: Solve for x
    x = 14,373,904,273,544.32/4,257,834.96
  6. Step 6: Final answer
    x = 3,375,871.64

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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.