Home / 23,356.58-32,236.26-13,925.75

Finding the Fourth Proportional to 23,356.58, 32,236.26 and 13,925.75

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Solution

The fourth proportional to 23,356.58, 32,236.26 and 13,925.75 is: 19,220.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,356.58 : 32,236.26 = 13,925.75 : x
  2. Step 2: Convert to fraction form
    23,356.58/32,236.26 = 13,925.75/x
  3. Step 3: Cross multiply
    23,356.58x = 32,236.26 × 13,925.75
  4. Step 4: Simplify right side
    23,356.58x = 448,914,097.70
  5. Step 5: Solve for x
    x = 448,914,097.70/23,356.58
  6. Step 6: Final answer
    x = 19,220.03

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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.