Home / 173,301.22-260,034.47-94,413.70

Finding the Fourth Proportional to 173,301.22, 260,034.47 and 94,413.70

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Solution

The fourth proportional to 173,301.22, 260,034.47 and 94,413.70 is: 141,665.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,301.22 : 260,034.47 = 94,413.70 : x
  2. Step 2: Convert to fraction form
    173,301.22/260,034.47 = 94,413.70/x
  3. Step 3: Cross multiply
    173,301.22x = 260,034.47 × 94,413.70
  4. Step 4: Simplify right side
    173,301.22x = 24,550,816,440.24
  5. Step 5: Solve for x
    x = 24,550,816,440.24/173,301.22
  6. Step 6: Final answer
    x = 141,665.57

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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.