Home / 23,922.52-33,010.94-13,851.64

Finding the Fourth Proportional to 23,922.52, 33,010.94 and 13,851.64

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Solution

The fourth proportional to 23,922.52, 33,010.94 and 13,851.64 is: 19,114.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,922.52 : 33,010.94 = 13,851.64 : x
  2. Step 2: Convert to fraction form
    23,922.52/33,010.94 = 13,851.64/x
  3. Step 3: Cross multiply
    23,922.52x = 33,010.94 × 13,851.64
  4. Step 4: Simplify right side
    23,922.52x = 457,255,714.81
  5. Step 5: Solve for x
    x = 457,255,714.81/23,922.52
  6. Step 6: Final answer
    x = 19,114.03

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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.