Home / 232,881.93-349,322.85-75,110.37

Finding the Fourth Proportional to 232,881.93, 349,322.85 and 75,110.37

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Solution

The fourth proportional to 232,881.93, 349,322.85 and 75,110.37 is: 112,665.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,881.93 : 349,322.85 = 75,110.37 : x
  2. Step 2: Convert to fraction form
    232,881.93/349,322.85 = 75,110.37/x
  3. Step 3: Cross multiply
    232,881.93x = 349,322.85 × 75,110.37
  4. Step 4: Simplify right side
    232,881.93x = 26,237,768,512.95
  5. Step 5: Solve for x
    x = 26,237,768,512.95/232,881.93
  6. Step 6: Final answer
    x = 112,665.54

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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.