Home / 23,349.06-32,224.42-13,001.85

Finding the Fourth Proportional to 23,349.06, 32,224.42 and 13,001.85

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Solution

The fourth proportional to 23,349.06, 32,224.42 and 13,001.85 is: 17,944.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,349.06 : 32,224.42 = 13,001.85 : x
  2. Step 2: Convert to fraction form
    23,349.06/32,224.42 = 13,001.85/x
  3. Step 3: Cross multiply
    23,349.06x = 32,224.42 × 13,001.85
  4. Step 4: Simplify right side
    23,349.06x = 418,977,075.18
  5. Step 5: Solve for x
    x = 418,977,075.18/23,349.06
  6. Step 6: Final answer
    x = 17,944.07

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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.