Home / 94,215.25-141,350.37-38,026.67

Finding the Fourth Proportional to 94,215.25, 141,350.37 and 38,026.67

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Solution

The fourth proportional to 94,215.25, 141,350.37 and 38,026.67 is: 57,051.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,215.25 : 141,350.37 = 38,026.67 : x
  2. Step 2: Convert to fraction form
    94,215.25/141,350.37 = 38,026.67/x
  3. Step 3: Cross multiply
    94,215.25x = 141,350.37 × 38,026.67
  4. Step 4: Simplify right side
    94,215.25x = 5,375,083,025.02
  5. Step 5: Solve for x
    x = 5,375,083,025.02/94,215.25
  6. Step 6: Final answer
    x = 57,051.09

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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.