Home / 236,107.04-325,682.10-144,183.24

Finding the Fourth Proportional to 236,107.04, 325,682.10 and 144,183.24

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Solution

The fourth proportional to 236,107.04, 325,682.10 and 144,183.24 is: 198,883.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,107.04 : 325,682.10 = 144,183.24 : x
  2. Step 2: Convert to fraction form
    236,107.04/325,682.10 = 144,183.24/x
  3. Step 3: Cross multiply
    236,107.04x = 325,682.10 × 144,183.24
  4. Step 4: Simplify right side
    236,107.04x = 46,957,900,388.00
  5. Step 5: Solve for x
    x = 46,957,900,388.00/236,107.04
  6. Step 6: Final answer
    x = 198,883.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.