Home / 3,566,230.30-4,917,697.80-3,051,686.92

Finding the Fourth Proportional to 3,566,230.30, 4,917,697.80 and 3,051,686.92

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Solution

The fourth proportional to 3,566,230.30, 4,917,697.80 and 3,051,686.92 is: 4,208,161.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,230.30 : 4,917,697.80 = 3,051,686.92 : x
  2. Step 2: Convert to fraction form
    3,566,230.30/4,917,697.80 = 3,051,686.92/x
  3. Step 3: Cross multiply
    3,566,230.30x = 4,917,697.80 × 3,051,686.92
  4. Step 4: Simplify right side
    3,566,230.30x = 15,007,274,052,772.78
  5. Step 5: Solve for x
    x = 15,007,274,052,772.78/3,566,230.30
  6. Step 6: Final answer
    x = 4,208,161.78

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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.