Home / 62,273.39-93,403.15-22,290.80

Finding the Fourth Proportional to 62,273.39, 93,403.15 and 22,290.80

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Solution

The fourth proportional to 62,273.39, 93,403.15 and 22,290.80 is: 33,433.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,273.39 : 93,403.15 = 22,290.80 : x
  2. Step 2: Convert to fraction form
    62,273.39/93,403.15 = 22,290.80/x
  3. Step 3: Cross multiply
    62,273.39x = 93,403.15 × 22,290.80
  4. Step 4: Simplify right side
    62,273.39x = 2,082,030,413.28
  5. Step 5: Solve for x
    x = 2,082,030,413.28/62,273.39
  6. Step 6: Final answer
    x = 33,433.71

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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.