Home / 5,565,264.66-8,337,025.15-3,835,827.18

Finding the Fourth Proportional to 5,565,264.66, 8,337,025.15 and 3,835,827.18

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Solution

The fourth proportional to 5,565,264.66, 8,337,025.15 and 3,835,827.18 is: 5,746,247.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,565,264.66 : 8,337,025.15 = 3,835,827.18 : x
  2. Step 2: Convert to fraction form
    5,565,264.66/8,337,025.15 = 3,835,827.18/x
  3. Step 3: Cross multiply
    5,565,264.66x = 8,337,025.15 × 3,835,827.18
  4. Step 4: Simplify right side
    5,565,264.66x = 31,979,387,670,713.58
  5. Step 5: Solve for x
    x = 31,979,387,670,713.58/5,565,264.66
  6. Step 6: Final answer
    x = 5,746,247.42

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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.