Home / 244,604,590.82-366,906,885.62-89,170,055.76

Finding the Fourth Proportional to 244,604,590.82, 366,906,885.62 and 89,170,055.76

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Solution

The fourth proportional to 244,604,590.82, 366,906,885.62 and 89,170,055.76 is: 133,755,083.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,604,590.82 : 366,906,885.62 = 89,170,055.76 : x
  2. Step 2: Convert to fraction form
    244,604,590.82/366,906,885.62 = 89,170,055.76/x
  3. Step 3: Cross multiply
    244,604,590.82x = 366,906,885.62 × 89,170,055.76
  4. Step 4: Simplify right side
    244,604,590.82x = 32,717,107,449,017,496
  5. Step 5: Solve for x
    x = 32,717,107,449,017,496/244,604,590.82
  6. Step 6: Final answer
    x = 133,755,083.42

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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.