Home / 23,864.75-32,957.84-17,886.95

Finding the Fourth Proportional to 23,864.75, 32,957.84 and 17,886.95

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Solution

The fourth proportional to 23,864.75, 32,957.84 and 17,886.95 is: 24,702.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,864.75 : 32,957.84 = 17,886.95 : x
  2. Step 2: Convert to fraction form
    23,864.75/32,957.84 = 17,886.95/x
  3. Step 3: Cross multiply
    23,864.75x = 32,957.84 × 17,886.95
  4. Step 4: Simplify right side
    23,864.75x = 589,515,236.19
  5. Step 5: Solve for x
    x = 589,515,236.19/23,864.75
  6. Step 6: Final answer
    x = 24,702.34

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1.5x scale

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.