Home / 41,246.34-56,919.98-22,383.46

Finding the Fourth Proportional to 41,246.34, 56,919.98 and 22,383.46

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Solution

The fourth proportional to 41,246.34, 56,919.98 and 22,383.46 is: 30,889.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,246.34 : 56,919.98 = 22,383.46 : x
  2. Step 2: Convert to fraction form
    41,246.34/56,919.98 = 22,383.46/x
  3. Step 3: Cross multiply
    41,246.34x = 56,919.98 × 22,383.46
  4. Step 4: Simplify right side
    41,246.34x = 1,274,066,095.53
  5. Step 5: Solve for x
    x = 1,274,066,095.53/41,246.34
  6. Step 6: Final answer
    x = 30,889.20

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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.