Home / 24,054.04-33,195.30-13,443.40

Finding the Fourth Proportional to 24,054.04, 33,195.30 and 13,443.40

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Solution

The fourth proportional to 24,054.04, 33,195.30 and 13,443.40 is: 18,552.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,054.04 : 33,195.30 = 13,443.40 : x
  2. Step 2: Convert to fraction form
    24,054.04/33,195.30 = 13,443.40/x
  3. Step 3: Cross multiply
    24,054.04x = 33,195.30 × 13,443.40
  4. Step 4: Simplify right side
    24,054.04x = 446,257,696.02
  5. Step 5: Solve for x
    x = 446,257,696.02/24,054.04
  6. Step 6: Final answer
    x = 18,552.30

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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.