Home / 34,974.27-48,264.35-19,058.73

Finding the Fourth Proportional to 34,974.27, 48,264.35 and 19,058.73

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Solution

The fourth proportional to 34,974.27, 48,264.35 and 19,058.73 is: 26,300.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974.27 : 48,264.35 = 19,058.73 : x
  2. Step 2: Convert to fraction form
    34,974.27/48,264.35 = 19,058.73/x
  3. Step 3: Cross multiply
    34,974.27x = 48,264.35 × 19,058.73
  4. Step 4: Simplify right side
    34,974.27x = 919,857,215.28
  5. Step 5: Solve for x
    x = 919,857,215.28/34,974.27
  6. Step 6: Final answer
    x = 26,300.97

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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.