Home / 48,894,274,818.06-73,341,320,689-15,320,467,575.42

Finding the Fourth Proportional to 48,894,274,818.06, 73,341,320,689 and 15,320,467,575.42

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Solution

The fourth proportional to 48,894,274,818.06, 73,341,320,689 and 15,320,467,575.42 is: 22,980,672,680.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,894,274,818.06 : 73,341,320,689 = 15,320,467,575.42 : x
  2. Step 2: Convert to fraction form
    48,894,274,818.06/73,341,320,689 = 15,320,467,575.42/x
  3. Step 3: Cross multiply
    48,894,274,818.06x = 73,341,320,689 × 15,320,467,575.42
  4. Step 4: Simplify right side
    48,894,274,818.06x = 1,123,623,325,554,304,483,328
  5. Step 5: Solve for x
    x = 1,123,623,325,554,304,483,328/48,894,274,818.06
  6. Step 6: Final answer
    x = 22,980,672,680.71

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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.