Home / 23,932.09-35,920.29-12,094.19

Finding the Fourth Proportional to 23,932.09, 35,920.29 and 12,094.19

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Solution

The fourth proportional to 23,932.09, 35,920.29 and 12,094.19 is: 18,152.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,932.09 : 35,920.29 = 12,094.19 : x
  2. Step 2: Convert to fraction form
    23,932.09/35,920.29 = 12,094.19/x
  3. Step 3: Cross multiply
    23,932.09x = 35,920.29 × 12,094.19
  4. Step 4: Simplify right side
    23,932.09x = 434,426,842.35
  5. Step 5: Solve for x
    x = 434,426,842.35/23,932.09
  6. Step 6: Final answer
    x = 18,152.49

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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.