Home / 183,026.90-274,321.65-94,234.70

Finding the Fourth Proportional to 183,026.90, 274,321.65 and 94,234.70

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Solution

The fourth proportional to 183,026.90, 274,321.65 and 94,234.70 is: 141,239.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,026.90 : 274,321.65 = 94,234.70 : x
  2. Step 2: Convert to fraction form
    183,026.90/274,321.65 = 94,234.70/x
  3. Step 3: Cross multiply
    183,026.90x = 274,321.65 × 94,234.70
  4. Step 4: Simplify right side
    183,026.90x = 25,850,618,391.26
  5. Step 5: Solve for x
    x = 25,850,618,391.26/183,026.90
  6. Step 6: Final answer
    x = 141,239.45

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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.