Home / 4,229,329.48-5,836,318.26-2,295,548.92

Finding the Fourth Proportional to 4,229,329.48, 5,836,318.26 and 2,295,548.92

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Solution

The fourth proportional to 4,229,329.48, 5,836,318.26 and 2,295,548.92 is: 3,167,772.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,329.48 : 5,836,318.26 = 2,295,548.92 : x
  2. Step 2: Convert to fraction form
    4,229,329.48/5,836,318.26 = 2,295,548.92/x
  3. Step 3: Cross multiply
    4,229,329.48x = 5,836,318.26 × 2,295,548.92
  4. Step 4: Simplify right side
    4,229,329.48x = 13,397,554,078,519.28
  5. Step 5: Solve for x
    x = 13,397,554,078,519.28/4,229,329.48
  6. Step 6: Final answer
    x = 3,167,772.61

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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.