Home / 3,314,404.06-4,573,726.42-1,844,385.28

Finding the Fourth Proportional to 3,314,404.06, 4,573,726.42 and 1,844,385.28

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Solution

The fourth proportional to 3,314,404.06, 4,573,726.42 and 1,844,385.28 is: 2,545,167.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,314,404.06 : 4,573,726.42 = 1,844,385.28 : x
  2. Step 2: Convert to fraction form
    3,314,404.06/4,573,726.42 = 1,844,385.28/x
  3. Step 3: Cross multiply
    3,314,404.06x = 4,573,726.42 × 1,844,385.28
  4. Step 4: Simplify right side
    3,314,404.06x = 8,435,713,651,704.54
  5. Step 5: Solve for x
    x = 8,435,713,651,704.54/3,314,404.06
  6. Step 6: Final answer
    x = 2,545,167.55

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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.