Home / 23,832.06-32,927.91-18,834.66

Finding the Fourth Proportional to 23,832.06, 32,927.91 and 18,834.66

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Solution

The fourth proportional to 23,832.06, 32,927.91 and 18,834.66 is: 26,023.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,832.06 : 32,927.91 = 18,834.66 : x
  2. Step 2: Convert to fraction form
    23,832.06/32,927.91 = 18,834.66/x
  3. Step 3: Cross multiply
    23,832.06x = 32,927.91 × 18,834.66
  4. Step 4: Simplify right side
    23,832.06x = 620,185,989.36
  5. Step 5: Solve for x
    x = 620,185,989.36/23,832.06
  6. Step 6: Final answer
    x = 26,023.18

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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.