Home / 95,696.65-143,448.47-60,183.34

Finding the Fourth Proportional to 95,696.65, 143,448.47 and 60,183.34

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Solution

The fourth proportional to 95,696.65, 143,448.47 and 60,183.34 is: 90,214.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,696.65 : 143,448.47 = 60,183.34 : x
  2. Step 2: Convert to fraction form
    95,696.65/143,448.47 = 60,183.34/x
  3. Step 3: Cross multiply
    95,696.65x = 143,448.47 × 60,183.34
  4. Step 4: Simplify right side
    95,696.65x = 8,633,207,834.33
  5. Step 5: Solve for x
    x = 8,633,207,834.33/95,696.65
  6. Step 6: Final answer
    x = 90,214.32

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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.