Home / 232,741.47-349,111.68-61,963.23

Finding the Fourth Proportional to 232,741.47, 349,111.68 and 61,963.23

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Solution

The fourth proportional to 232,741.47, 349,111.68 and 61,963.23 is: 92,944.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,741.47 : 349,111.68 = 61,963.23 : x
  2. Step 2: Convert to fraction form
    232,741.47/349,111.68 = 61,963.23/x
  3. Step 3: Cross multiply
    232,741.47x = 349,111.68 × 61,963.23
  4. Step 4: Simplify right side
    232,741.47x = 21,632,087,323.53
  5. Step 5: Solve for x
    x = 21,632,087,323.53/232,741.47
  6. Step 6: Final answer
    x = 92,944.71

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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.