Home / 23,769.32-32,805.48-18,095

Finding the Fourth Proportional to 23,769.32, 32,805.48 and 18,095

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Solution

The fourth proportional to 23,769.32, 32,805.48 and 18,095 is: 24,974.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,769.32 : 32,805.48 = 18,095 : x
  2. Step 2: Convert to fraction form
    23,769.32/32,805.48 = 18,095/x
  3. Step 3: Cross multiply
    23,769.32x = 32,805.48 × 18,095
  4. Step 4: Simplify right side
    23,769.32x = 593,615,160.60
  5. Step 5: Solve for x
    x = 593,615,160.60/23,769.32
  6. Step 6: Final answer
    x = 24,974.01

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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.