Home / 23,444.48-32,353.08-12,834.12

Finding the Fourth Proportional to 23,444.48, 32,353.08 and 12,834.12

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Solution

The fourth proportional to 23,444.48, 32,353.08 and 12,834.12 is: 17,710.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,444.48 : 32,353.08 = 12,834.12 : x
  2. Step 2: Convert to fraction form
    23,444.48/32,353.08 = 12,834.12/x
  3. Step 3: Cross multiply
    23,444.48x = 32,353.08 × 12,834.12
  4. Step 4: Simplify right side
    23,444.48x = 415,223,311.09
  5. Step 5: Solve for x
    x = 415,223,311.09/23,444.48
  6. Step 6: Final answer
    x = 17,710.92

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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.