Home / 34,974.39-48,264.72-19,058.84

Finding the Fourth Proportional to 34,974.39, 48,264.72 and 19,058.84

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Solution

The fourth proportional to 34,974.39, 48,264.72 and 19,058.84 is: 26,301.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,974.39 : 48,264.72 = 19,058.84 : x
  2. Step 2: Convert to fraction form
    34,974.39/48,264.72 = 19,058.84/x
  3. Step 3: Cross multiply
    34,974.39x = 48,264.72 × 19,058.84
  4. Step 4: Simplify right side
    34,974.39x = 919,869,444.32
  5. Step 5: Solve for x
    x = 919,869,444.32/34,974.39
  6. Step 6: Final answer
    x = 26,301.23

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1.5x scale

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.