Home / 4,434,209.62-6,119,218.20-2,397,019.12

Finding the Fourth Proportional to 4,434,209.62, 6,119,218.20 and 2,397,019.12

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Solution

The fourth proportional to 4,434,209.62, 6,119,218.20 and 2,397,019.12 is: 3,307,891.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434,209.62 : 6,119,218.20 = 2,397,019.12 : x
  2. Step 2: Convert to fraction form
    4,434,209.62/6,119,218.20 = 2,397,019.12/x
  3. Step 3: Cross multiply
    4,434,209.62x = 6,119,218.20 × 2,397,019.12
  4. Step 4: Simplify right side
    4,434,209.62x = 14,667,883,024,851.98
  5. Step 5: Solve for x
    x = 14,667,883,024,851.98/4,434,209.62
  6. Step 6: Final answer
    x = 3,307,891.21

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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.