Home / 2,008,591.12-3,012,295.26-1,096,726.93

Finding the Fourth Proportional to 2,008,591.12, 3,012,295.26 and 1,096,726.93

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Solution

The fourth proportional to 2,008,591.12, 3,012,295.26 and 1,096,726.93 is: 1,644,767.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,591.12 : 3,012,295.26 = 1,096,726.93 : x
  2. Step 2: Convert to fraction form
    2,008,591.12/3,012,295.26 = 1,096,726.93/x
  3. Step 3: Cross multiply
    2,008,591.12x = 3,012,295.26 × 1,096,726.93
  4. Step 4: Simplify right side
    2,008,591.12x = 3,303,665,332,753.35
  5. Step 5: Solve for x
    x = 3,303,665,332,753.35/2,008,591.12
  6. Step 6: Final answer
    x = 1,644,767.47

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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.