Home / 94,221.57-141,301.97-31,026.67

Finding the Fourth Proportional to 94,221.57, 141,301.97 and 31,026.67

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Solution

The fourth proportional to 94,221.57, 141,301.97 and 31,026.67 is: 46,530.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,221.57 : 141,301.97 = 31,026.67 : x
  2. Step 2: Convert to fraction form
    94,221.57/141,301.97 = 31,026.67/x
  3. Step 3: Cross multiply
    94,221.57x = 141,301.97 × 31,026.67
  4. Step 4: Simplify right side
    94,221.57x = 4,384,129,593.54
  5. Step 5: Solve for x
    x = 4,384,129,593.54/94,221.57
  6. Step 6: Final answer
    x = 46,530.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.