Home / 8,844,892.62-13,267,295.37-3,454,090.62

Finding the Fourth Proportional to 8,844,892.62, 13,267,295.37 and 3,454,090.62

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Solution

The fourth proportional to 8,844,892.62, 13,267,295.37 and 3,454,090.62 is: 5,181,118.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,844,892.62 : 13,267,295.37 = 3,454,090.62 : x
  2. Step 2: Convert to fraction form
    8,844,892.62/13,267,295.37 = 3,454,090.62/x
  3. Step 3: Cross multiply
    8,844,892.62x = 13,267,295.37 × 3,454,090.62
  4. Step 4: Simplify right side
    8,844,892.62x = 45,826,440,490,286.43
  5. Step 5: Solve for x
    x = 45,826,440,490,286.43/8,844,892.62
  6. Step 6: Final answer
    x = 5,181,118.92

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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.