Home / 244,487,241.35-337,361,770.03-165,274,653.66

Finding the Fourth Proportional to 244,487,241.35, 337,361,770.03 and 165,274,653.66

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Solution

The fourth proportional to 244,487,241.35, 337,361,770.03 and 165,274,653.66 is: 228,058,320.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,487,241.35 : 337,361,770.03 = 165,274,653.66 : x
  2. Step 2: Convert to fraction form
    244,487,241.35/337,361,770.03 = 165,274,653.66/x
  3. Step 3: Cross multiply
    244,487,241.35x = 337,361,770.03 × 165,274,653.66
  4. Step 4: Simplify right side
    244,487,241.35x = 55,757,349,698,146,008
  5. Step 5: Solve for x
    x = 55,757,349,698,146,008/244,487,241.35
  6. Step 6: Final answer
    x = 228,058,320.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.