Home / 41,203.23-56,860.16-22,340.22

Finding the Fourth Proportional to 41,203.23, 56,860.16 and 22,340.22

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Solution

The fourth proportional to 41,203.23, 56,860.16 and 22,340.22 is: 30,829.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,203.23 : 56,860.16 = 22,340.22 : x
  2. Step 2: Convert to fraction form
    41,203.23/56,860.16 = 22,340.22/x
  3. Step 3: Cross multiply
    41,203.23x = 56,860.16 × 22,340.22
  4. Step 4: Simplify right side
    41,203.23x = 1,270,268,371.93
  5. Step 5: Solve for x
    x = 1,270,268,371.93/41,203.23
  6. Step 6: Final answer
    x = 30,829.34

Related Problems

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Half scale
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Double scale
Find fourth proportional to 41,204.23, 56,861.53 and 22,341.22
Similar ratio
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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.