Home / 41,570.32-57,366.22-23,421.08

Finding the Fourth Proportional to 41,570.32, 57,366.22 and 23,421.08

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Solution

The fourth proportional to 41,570.32, 57,366.22 and 23,421.08 is: 32,320.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570.32 : 57,366.22 = 23,421.08 : x
  2. Step 2: Convert to fraction form
    41,570.32/57,366.22 = 23,421.08/x
  3. Step 3: Cross multiply
    41,570.32x = 57,366.22 × 23,421.08
  4. Step 4: Simplify right side
    41,570.32x = 1,343,578,827.92
  5. Step 5: Solve for x
    x = 1,343,578,827.92/41,570.32
  6. Step 6: Final answer
    x = 32,320.63

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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.