Home / 244,377,277.60-366,282,481.20-98,715,204.40

Finding the Fourth Proportional to 244,377,277.60, 366,282,481.20 and 98,715,204.40

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Solution

The fourth proportional to 244,377,277.60, 366,282,481.20 and 98,715,204.40 is: 147,958,314.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,377,277.60 : 366,282,481.20 = 98,715,204.40 : x
  2. Step 2: Convert to fraction form
    244,377,277.60/366,282,481.20 = 98,715,204.40/x
  3. Step 3: Cross multiply
    244,377,277.60x = 366,282,481.20 × 98,715,204.40
  4. Step 4: Simplify right side
    244,377,277.60x = 36,157,649,999,797,160
  5. Step 5: Solve for x
    x = 36,157,649,999,797,160/244,377,277.60
  6. Step 6: Final answer
    x = 147,958,314.11

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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.