Home / 23,637.45-35,456.18-6,107.28

Finding the Fourth Proportional to 23,637.45, 35,456.18 and 6,107.28

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Solution

The fourth proportional to 23,637.45, 35,456.18 and 6,107.28 is: 9,160.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,637.45 : 35,456.18 = 6,107.28 : x
  2. Step 2: Convert to fraction form
    23,637.45/35,456.18 = 6,107.28/x
  3. Step 3: Cross multiply
    23,637.45x = 35,456.18 × 6,107.28
  4. Step 4: Simplify right side
    23,637.45x = 216,540,889.29
  5. Step 5: Solve for x
    x = 216,540,889.29/23,637.45
  6. Step 6: Final answer
    x = 9,160.92

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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.