Home / 39,253.22-54,185.13-24,152.06

Finding the Fourth Proportional to 39,253.22, 54,185.13 and 24,152.06

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Solution

The fourth proportional to 39,253.22, 54,185.13 and 24,152.06 is: 33,339.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,253.22 : 54,185.13 = 24,152.06 : x
  2. Step 2: Convert to fraction form
    39,253.22/54,185.13 = 24,152.06/x
  3. Step 3: Cross multiply
    39,253.22x = 54,185.13 × 24,152.06
  4. Step 4: Simplify right side
    39,253.22x = 1,308,682,510.87
  5. Step 5: Solve for x
    x = 1,308,682,510.87/39,253.22
  6. Step 6: Final answer
    x = 33,339.49

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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.