Home / 24,084.46-33,268.33-18,488.36

Finding the Fourth Proportional to 24,084.46, 33,268.33 and 18,488.36

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Solution

The fourth proportional to 24,084.46, 33,268.33 and 18,488.36 is: 25,538.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,084.46 : 33,268.33 = 18,488.36 : x
  2. Step 2: Convert to fraction form
    24,084.46/33,268.33 = 18,488.36/x
  3. Step 3: Cross multiply
    24,084.46x = 33,268.33 × 18,488.36
  4. Step 4: Simplify right side
    24,084.46x = 615,076,898.59
  5. Step 5: Solve for x
    x = 615,076,898.59/24,084.46
  6. Step 6: Final answer
    x = 25,538.33

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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.