Home / 5,675,046.88-8,512,332.16-2,641,369.26

Finding the Fourth Proportional to 5,675,046.88, 8,512,332.16 and 2,641,369.26

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Solution

The fourth proportional to 5,675,046.88, 8,512,332.16 and 2,641,369.26 is: 3,961,943.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,675,046.88 : 8,512,332.16 = 2,641,369.26 : x
  2. Step 2: Convert to fraction form
    5,675,046.88/8,512,332.16 = 2,641,369.26/x
  3. Step 3: Cross multiply
    5,675,046.88x = 8,512,332.16 × 2,641,369.26
  4. Step 4: Simplify right side
    5,675,046.88x = 22,484,212,498,333.40
  5. Step 5: Solve for x
    x = 22,484,212,498,333.40/5,675,046.88
  6. Step 6: Final answer
    x = 3,961,943.04

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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.