Home / 244,241,832.40-366,062,598.47-112,906,454.65

Finding the Fourth Proportional to 244,241,832.40, 366,062,598.47 and 112,906,454.65

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Solution

The fourth proportional to 244,241,832.40, 366,062,598.47 and 112,906,454.65 is: 169,220,930.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,241,832.40 : 366,062,598.47 = 112,906,454.65 : x
  2. Step 2: Convert to fraction form
    244,241,832.40/366,062,598.47 = 112,906,454.65/x
  3. Step 3: Cross multiply
    244,241,832.40x = 366,062,598.47 × 112,906,454.65
  4. Step 4: Simplify right side
    244,241,832.40x = 41,330,830,172,581,328
  5. Step 5: Solve for x
    x = 41,330,830,172,581,328/244,241,832.40
  6. Step 6: Final answer
    x = 169,220,930.61

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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.