Home / 24,110.20-33,274.48-13,901.50

Finding the Fourth Proportional to 24,110.20, 33,274.48 and 13,901.50

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Solution

The fourth proportional to 24,110.20, 33,274.48 and 13,901.50 is: 19,185.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,110.20 : 33,274.48 = 13,901.50 : x
  2. Step 2: Convert to fraction form
    24,110.20/33,274.48 = 13,901.50/x
  3. Step 3: Cross multiply
    24,110.20x = 33,274.48 × 13,901.50
  4. Step 4: Simplify right side
    24,110.20x = 462,565,183.72
  5. Step 5: Solve for x
    x = 462,565,183.72/24,110.20
  6. Step 6: Final answer
    x = 19,185.46

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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.