Home / 4,016,932.86-5,543,410.59-2,206,096.86

Finding the Fourth Proportional to 4,016,932.86, 5,543,410.59 and 2,206,096.86

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Solution

The fourth proportional to 4,016,932.86, 5,543,410.59 and 2,206,096.86 is: 3,044,437.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,932.86 : 5,543,410.59 = 2,206,096.86 : x
  2. Step 2: Convert to fraction form
    4,016,932.86/5,543,410.59 = 2,206,096.86/x
  3. Step 3: Cross multiply
    4,016,932.86x = 5,543,410.59 × 2,206,096.86
  4. Step 4: Simplify right side
    4,016,932.86x = 12,229,300,696,289.75
  5. Step 5: Solve for x
    x = 12,229,300,696,289.75/4,016,932.86
  6. Step 6: Final answer
    x = 3,044,437.42

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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.