Home / 41,210.01-56,860.27-27,806.13

Finding the Fourth Proportional to 41,210.01, 56,860.27 and 27,806.13

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Solution

The fourth proportional to 41,210.01, 56,860.27 and 27,806.13 is: 38,366.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,210.01 : 56,860.27 = 27,806.13 : x
  2. Step 2: Convert to fraction form
    41,210.01/56,860.27 = 27,806.13/x
  3. Step 3: Cross multiply
    41,210.01x = 56,860.27 × 27,806.13
  4. Step 4: Simplify right side
    41,210.01x = 1,581,064,059.46
  5. Step 5: Solve for x
    x = 1,581,064,059.46/41,210.01
  6. Step 6: Final answer
    x = 38,366.02

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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.