Home / 95,353.16-143,036.76-25,232

Finding the Fourth Proportional to 95,353.16, 143,036.76 and 25,232

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Solution

The fourth proportional to 95,353.16, 143,036.76 and 25,232 is: 37,849.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,353.16 : 143,036.76 = 25,232 : x
  2. Step 2: Convert to fraction form
    95,353.16/143,036.76 = 25,232/x
  3. Step 3: Cross multiply
    95,353.16x = 143,036.76 × 25,232
  4. Step 4: Simplify right side
    95,353.16x = 3,609,103,528.32
  5. Step 5: Solve for x
    x = 3,609,103,528.32/95,353.16
  6. Step 6: Final answer
    x = 37,849.86

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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.