Home / 4,006,870.66-5,995,939.19-3,468,977.14

Finding the Fourth Proportional to 4,006,870.66, 5,995,939.19 and 3,468,977.14

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Solution

The fourth proportional to 4,006,870.66, 5,995,939.19 and 3,468,977.14 is: 5,191,027.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,870.66 : 5,995,939.19 = 3,468,977.14 : x
  2. Step 2: Convert to fraction form
    4,006,870.66/5,995,939.19 = 3,468,977.14/x
  3. Step 3: Cross multiply
    4,006,870.66x = 5,995,939.19 × 3,468,977.14
  4. Step 4: Simplify right side
    4,006,870.66x = 20,799,775,982,940.12
  5. Step 5: Solve for x
    x = 20,799,775,982,940.12/4,006,870.66
  6. Step 6: Final answer
    x = 5,191,027.55

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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.