Home / 23,910.89-32,983.54-14,348.23

Finding the Fourth Proportional to 23,910.89, 32,983.54 and 14,348.23

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Solution

The fourth proportional to 23,910.89, 32,983.54 and 14,348.23 is: 19,792.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,910.89 : 32,983.54 = 14,348.23 : x
  2. Step 2: Convert to fraction form
    23,910.89/32,983.54 = 14,348.23/x
  3. Step 3: Cross multiply
    23,910.89x = 32,983.54 × 14,348.23
  4. Step 4: Simplify right side
    23,910.89x = 473,255,418.13
  5. Step 5: Solve for x
    x = 473,255,418.13/23,910.89
  6. Step 6: Final answer
    x = 19,792.46

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Double scale
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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.