Home / 169,528.26-233,950.76-93,052.43

Finding the Fourth Proportional to 169,528.26, 233,950.76 and 93,052.43

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Solution

The fourth proportional to 169,528.26, 233,950.76 and 93,052.43 is: 128,413.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,528.26 : 233,950.76 = 93,052.43 : x
  2. Step 2: Convert to fraction form
    169,528.26/233,950.76 = 93,052.43/x
  3. Step 3: Cross multiply
    169,528.26x = 233,950.76 × 93,052.43
  4. Step 4: Simplify right side
    169,528.26x = 21,769,685,083.33
  5. Step 5: Solve for x
    x = 21,769,685,083.33/169,528.26
  6. Step 6: Final answer
    x = 128,413.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.