Home / 3,566,229.30-4,917,696.42-3,051,685.92

Finding the Fourth Proportional to 3,566,229.30, 4,917,696.42 and 3,051,685.92

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Solution

The fourth proportional to 3,566,229.30, 4,917,696.42 and 3,051,685.92 is: 4,208,160.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,229.30 : 4,917,696.42 = 3,051,685.92 : x
  2. Step 2: Convert to fraction form
    3,566,229.30/4,917,696.42 = 3,051,685.92/x
  3. Step 3: Cross multiply
    3,566,229.30x = 4,917,696.42 × 3,051,685.92
  4. Step 4: Simplify right side
    3,566,229.30x = 15,007,264,923,748.41
  5. Step 5: Solve for x
    x = 15,007,264,923,748.41/3,566,229.30
  6. Step 6: Final answer
    x = 4,208,160.40

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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.