Home / 22,832.07-34,248.03-8,039.31

Finding the Fourth Proportional to 22,832.07, 34,248.03 and 8,039.31

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Solution

The fourth proportional to 22,832.07, 34,248.03 and 8,039.31 is: 12,058.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,832.07 : 34,248.03 = 8,039.31 : x
  2. Step 2: Convert to fraction form
    22,832.07/34,248.03 = 8,039.31/x
  3. Step 3: Cross multiply
    22,832.07x = 34,248.03 × 8,039.31
  4. Step 4: Simplify right side
    22,832.07x = 275,330,530.06
  5. Step 5: Solve for x
    x = 275,330,530.06/22,832.07
  6. Step 6: Final answer
    x = 12,058.94

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1.5x scale

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.