Home / 34,243.68-47,168.39-24,154.39

Finding the Fourth Proportional to 34,243.68, 47,168.39 and 24,154.39

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Solution

The fourth proportional to 34,243.68, 47,168.39 and 24,154.39 is: 33,271.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,243.68 : 47,168.39 = 24,154.39 : x
  2. Step 2: Convert to fraction form
    34,243.68/47,168.39 = 24,154.39/x
  3. Step 3: Cross multiply
    34,243.68x = 47,168.39 × 24,154.39
  4. Step 4: Simplify right side
    34,243.68x = 1,139,323,630.20
  5. Step 5: Solve for x
    x = 1,139,323,630.20/34,243.68
  6. Step 6: Final answer
    x = 33,271.06

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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.