Home / 244,944,004.80-367,416,007.20-220,001,707.20

Finding the Fourth Proportional to 244,944,004.80, 367,416,007.20 and 220,001,707.20

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Solution

The fourth proportional to 244,944,004.80, 367,416,007.20 and 220,001,707.20 is: 330,002,560.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,944,004.80 : 367,416,007.20 = 220,001,707.20 : x
  2. Step 2: Convert to fraction form
    244,944,004.80/367,416,007.20 = 220,001,707.20/x
  3. Step 3: Cross multiply
    244,944,004.80x = 367,416,007.20 × 220,001,707.20
  4. Step 4: Simplify right side
    244,944,004.80x = 80,832,148,836,607,488
  5. Step 5: Solve for x
    x = 80,832,148,836,607,488/244,944,004.80
  6. Step 6: Final answer
    x = 330,002,560.80

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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.