Home / 53,891.47-80,846.93-24,323.23

Finding the Fourth Proportional to 53,891.47, 80,846.93 and 24,323.23

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Solution

The fourth proportional to 53,891.47, 80,846.93 and 24,323.23 is: 36,489.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,891.47 : 80,846.93 = 24,323.23 : x
  2. Step 2: Convert to fraction form
    53,891.47/80,846.93 = 24,323.23/x
  3. Step 3: Cross multiply
    53,891.47x = 80,846.93 × 24,323.23
  4. Step 4: Simplify right side
    53,891.47x = 1,966,458,351.57
  5. Step 5: Solve for x
    x = 1,966,458,351.57/53,891.47
  6. Step 6: Final answer
    x = 36,489.23

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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.