Home / 244,377,285.60-366,282,493.20-98,715,212.40

Finding the Fourth Proportional to 244,377,285.60, 366,282,493.20 and 98,715,212.40

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Solution

The fourth proportional to 244,377,285.60, 366,282,493.20 and 98,715,212.40 is: 147,958,326.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,377,285.60 : 366,282,493.20 = 98,715,212.40 : x
  2. Step 2: Convert to fraction form
    244,377,285.60/366,282,493.20 = 98,715,212.40/x
  3. Step 3: Cross multiply
    244,377,285.60x = 366,282,493.20 × 98,715,212.40
  4. Step 4: Simplify right side
    244,377,285.60x = 36,157,654,114,639,560
  5. Step 5: Solve for x
    x = 36,157,654,114,639,560/244,377,285.60
  6. Step 6: Final answer
    x = 147,958,326.10

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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.