Home / 95,758.02-143,572.23-33,394.50

Finding the Fourth Proportional to 95,758.02, 143,572.23 and 33,394.50

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Solution

The fourth proportional to 95,758.02, 143,572.23 and 33,394.50 is: 50,069.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,758.02 : 143,572.23 = 33,394.50 : x
  2. Step 2: Convert to fraction form
    95,758.02/143,572.23 = 33,394.50/x
  3. Step 3: Cross multiply
    95,758.02x = 143,572.23 × 33,394.50
  4. Step 4: Simplify right side
    95,758.02x = 4,794,522,834.74
  5. Step 5: Solve for x
    x = 4,794,522,834.74/95,758.02
  6. Step 6: Final answer
    x = 50,069.15

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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.