Home / 41,106.09-56,726.37-23,201.22

Finding the Fourth Proportional to 41,106.09, 56,726.37 and 23,201.22

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Solution

The fourth proportional to 41,106.09, 56,726.37 and 23,201.22 is: 32,017.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106.09 : 56,726.37 = 23,201.22 : x
  2. Step 2: Convert to fraction form
    41,106.09/56,726.37 = 23,201.22/x
  3. Step 3: Cross multiply
    41,106.09x = 56,726.37 × 23,201.22
  4. Step 4: Simplify right side
    41,106.09x = 1,316,120,990.17
  5. Step 5: Solve for x
    x = 1,316,120,990.17/41,106.09
  6. Step 6: Final answer
    x = 32,017.66

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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.