Home / 244,608,100.90-366,912,151.35-225,901,377.70

Finding the Fourth Proportional to 244,608,100.90, 366,912,151.35 and 225,901,377.70

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Solution

The fourth proportional to 244,608,100.90, 366,912,151.35 and 225,901,377.70 is: 338,852,066.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,608,100.90 : 366,912,151.35 = 225,901,377.70 : x
  2. Step 2: Convert to fraction form
    244,608,100.90/366,912,151.35 = 225,901,377.70/x
  3. Step 3: Cross multiply
    244,608,100.90x = 366,912,151.35 × 225,901,377.70
  4. Step 4: Simplify right side
    244,608,100.90x = 82,885,960,484,835,920
  5. Step 5: Solve for x
    x = 82,885,960,484,835,920/244,608,100.90
  6. Step 6: Final answer
    x = 338,852,066.55

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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.