Home / 23,264.04-32,107.14-13,837.80

Finding the Fourth Proportional to 23,264.04, 32,107.14 and 13,837.80

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Solution

The fourth proportional to 23,264.04, 32,107.14 and 13,837.80 is: 19,097.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,264.04 : 32,107.14 = 13,837.80 : x
  2. Step 2: Convert to fraction form
    23,264.04/32,107.14 = 13,837.80/x
  3. Step 3: Cross multiply
    23,264.04x = 32,107.14 × 13,837.80
  4. Step 4: Simplify right side
    23,264.04x = 444,292,181.89
  5. Step 5: Solve for x
    x = 444,292,181.89/23,264.04
  6. Step 6: Final answer
    x = 19,097.81

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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.