Home / 41,100.10-56,718.04-23,195.06

Finding the Fourth Proportional to 41,100.10, 56,718.04 and 23,195.06

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Solution

The fourth proportional to 41,100.10, 56,718.04 and 23,195.06 is: 32,009.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,100.10 : 56,718.04 = 23,195.06 : x
  2. Step 2: Convert to fraction form
    41,100.10/56,718.04 = 23,195.06/x
  3. Step 3: Cross multiply
    41,100.10x = 56,718.04 × 23,195.06
  4. Step 4: Simplify right side
    41,100.10x = 1,315,578,340.88
  5. Step 5: Solve for x
    x = 1,315,578,340.88/41,100.10
  6. Step 6: Final answer
    x = 32,009.13

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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.