Home / 3,924,983.63-5,891,118.68-2,007,265.25

Finding the Fourth Proportional to 3,924,983.63, 5,891,118.68 and 2,007,265.25

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Solution

The fourth proportional to 3,924,983.63, 5,891,118.68 and 2,007,265.25 is: 3,012,761.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,924,983.63 : 5,891,118.68 = 2,007,265.25 : x
  2. Step 2: Convert to fraction form
    3,924,983.63/5,891,118.68 = 2,007,265.25/x
  3. Step 3: Cross multiply
    3,924,983.63x = 5,891,118.68 × 2,007,265.25
  4. Step 4: Simplify right side
    3,924,983.63x = 11,825,037,770,497.95
  5. Step 5: Solve for x
    x = 11,825,037,770,497.95/3,924,983.63
  6. Step 6: Final answer
    x = 3,012,761.05

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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.