Home / 41,106.52-56,728.61-23,202.15

Finding the Fourth Proportional to 41,106.52, 56,728.61 and 23,202.15

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Solution

The fourth proportional to 41,106.52, 56,728.61 and 23,202.15 is: 32,019.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106.52 : 56,728.61 = 23,202.15 : x
  2. Step 2: Convert to fraction form
    41,106.52/56,728.61 = 23,202.15/x
  3. Step 3: Cross multiply
    41,106.52x = 56,728.61 × 23,202.15
  4. Step 4: Simplify right side
    41,106.52x = 1,316,225,718.51
  5. Step 5: Solve for x
    x = 1,316,225,718.51/41,106.52
  6. Step 6: Final answer
    x = 32,019.88

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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.