Home / 182,785.26-274,110.74-62,808.19

Finding the Fourth Proportional to 182,785.26, 274,110.74 and 62,808.19

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Solution

The fourth proportional to 182,785.26, 274,110.74 and 62,808.19 is: 94,189.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,785.26 : 274,110.74 = 62,808.19 : x
  2. Step 2: Convert to fraction form
    182,785.26/274,110.74 = 62,808.19/x
  3. Step 3: Cross multiply
    182,785.26x = 274,110.74 × 62,808.19
  4. Step 4: Simplify right side
    182,785.26x = 17,216,399,683.01
  5. Step 5: Solve for x
    x = 17,216,399,683.01/182,785.26
  6. Step 6: Final answer
    x = 94,189.21

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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.