Home / 41,099.12-56,717.04-23,194.88

Finding the Fourth Proportional to 41,099.12, 56,717.04 and 23,194.88

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Solution

The fourth proportional to 41,099.12, 56,717.04 and 23,194.88 is: 32,009.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,099.12 : 56,717.04 = 23,194.88 : x
  2. Step 2: Convert to fraction form
    41,099.12/56,717.04 = 23,194.88/x
  3. Step 3: Cross multiply
    41,099.12x = 56,717.04 × 23,194.88
  4. Step 4: Simplify right side
    41,099.12x = 1,315,544,936.76
  5. Step 5: Solve for x
    x = 1,315,544,936.76/41,099.12
  6. Step 6: Final answer
    x = 32,009.08

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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.