Home / 23,487.56-35,231.52-5,957.36

Finding the Fourth Proportional to 23,487.56, 35,231.52 and 5,957.36

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Solution

The fourth proportional to 23,487.56, 35,231.52 and 5,957.36 is: 8,936.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,487.56 : 35,231.52 = 5,957.36 : x
  2. Step 2: Convert to fraction form
    23,487.56/35,231.52 = 5,957.36/x
  3. Step 3: Cross multiply
    23,487.56x = 35,231.52 × 5,957.36
  4. Step 4: Simplify right side
    23,487.56x = 209,886,847.99
  5. Step 5: Solve for x
    x = 209,886,847.99/23,487.56
  6. Step 6: Final answer
    x = 8,936.09

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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.