Home / 23,202.48-32,034.84-13,774.08

Finding the Fourth Proportional to 23,202.48, 32,034.84 and 13,774.08

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Solution

The fourth proportional to 23,202.48, 32,034.84 and 13,774.08 is: 19,017.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,202.48 : 32,034.84 = 13,774.08 : x
  2. Step 2: Convert to fraction form
    23,202.48/32,034.84 = 13,774.08/x
  3. Step 3: Cross multiply
    23,202.48x = 32,034.84 × 13,774.08
  4. Step 4: Simplify right side
    23,202.48x = 441,250,448.95
  5. Step 5: Solve for x
    x = 441,250,448.95/23,202.48
  6. Step 6: Final answer
    x = 19,017.38

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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.