Home / 232,930.94-349,413.10-62,151.76

Finding the Fourth Proportional to 232,930.94, 349,413.10 and 62,151.76

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Solution

The fourth proportional to 232,930.94, 349,413.10 and 62,151.76 is: 93,232.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,930.94 : 349,413.10 = 62,151.76 : x
  2. Step 2: Convert to fraction form
    232,930.94/349,413.10 = 62,151.76/x
  3. Step 3: Cross multiply
    232,930.94x = 349,413.10 × 62,151.76
  4. Step 4: Simplify right side
    232,930.94x = 21,716,639,132.06
  5. Step 5: Solve for x
    x = 21,716,639,132.06/232,930.94
  6. Step 6: Final answer
    x = 93,232.09

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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.