Home / 24,573.07-33,910.83-13,395.07

Finding the Fourth Proportional to 24,573.07, 33,910.83 and 13,395.07

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Solution

The fourth proportional to 24,573.07, 33,910.83 and 13,395.07 is: 18,485.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,573.07 : 33,910.83 = 13,395.07 : x
  2. Step 2: Convert to fraction form
    24,573.07/33,910.83 = 13,395.07/x
  3. Step 3: Cross multiply
    24,573.07x = 33,910.83 × 13,395.07
  4. Step 4: Simplify right side
    24,573.07x = 454,237,772.05
  5. Step 5: Solve for x
    x = 454,237,772.05/24,573.07
  6. Step 6: Final answer
    x = 18,485.19

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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.