Home / 34,981,894.40-48,290,496.01-22,598,027.39

Finding the Fourth Proportional to 34,981,894.40, 48,290,496.01 and 22,598,027.39

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Solution

The fourth proportional to 34,981,894.40, 48,290,496.01 and 22,598,027.39 is: 31,195,278.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,981,894.40 : 48,290,496.01 = 22,598,027.39 : x
  2. Step 2: Convert to fraction form
    34,981,894.40/48,290,496.01 = 22,598,027.39/x
  3. Step 3: Cross multiply
    34,981,894.40x = 48,290,496.01 × 22,598,027.39
  4. Step 4: Simplify right side
    34,981,894.40x = 1,091,269,951,269,213.25
  5. Step 5: Solve for x
    x = 1,091,269,951,269,213.25/34,981,894.40
  6. Step 6: Final answer
    x = 31,195,278.87

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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.