Home / 95,405.08-143,111.50-24,329.56

Finding the Fourth Proportional to 95,405.08, 143,111.50 and 24,329.56

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Solution

The fourth proportional to 95,405.08, 143,111.50 and 24,329.56 is: 36,495.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,405.08 : 143,111.50 = 24,329.56 : x
  2. Step 2: Convert to fraction form
    95,405.08/143,111.50 = 24,329.56/x
  3. Step 3: Cross multiply
    95,405.08x = 143,111.50 × 24,329.56
  4. Step 4: Simplify right side
    95,405.08x = 3,481,839,825.94
  5. Step 5: Solve for x
    x = 3,481,839,825.94/95,405.08
  6. Step 6: Final answer
    x = 36,495.33

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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.