Home / 95,370.21-143,071.11-32,196.29

Finding the Fourth Proportional to 95,370.21, 143,071.11 and 32,196.29

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Solution

The fourth proportional to 95,370.21, 143,071.11 and 32,196.29 is: 48,299.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,370.21 : 143,071.11 = 32,196.29 : x
  2. Step 2: Convert to fraction form
    95,370.21/143,071.11 = 32,196.29/x
  3. Step 3: Cross multiply
    95,370.21x = 143,071.11 × 32,196.29
  4. Step 4: Simplify right side
    95,370.21x = 4,606,358,232.83
  5. Step 5: Solve for x
    x = 4,606,358,232.83/95,370.21
  6. Step 6: Final answer
    x = 48,299.76

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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.