Home / 236,326.34-354,487.68-58,832.18

Finding the Fourth Proportional to 236,326.34, 354,487.68 and 58,832.18

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Solution

The fourth proportional to 236,326.34, 354,487.68 and 58,832.18 is: 88,247.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,326.34 : 354,487.68 = 58,832.18 : x
  2. Step 2: Convert to fraction form
    236,326.34/354,487.68 = 58,832.18/x
  3. Step 3: Cross multiply
    236,326.34x = 354,487.68 × 58,832.18
  4. Step 4: Simplify right side
    236,326.34x = 20,855,282,997.54
  5. Step 5: Solve for x
    x = 20,855,282,997.54/236,326.34
  6. Step 6: Final answer
    x = 88,247.81

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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.