Home / 47,198.22-70,841.07-23,841.06

Finding the Fourth Proportional to 47,198.22, 70,841.07 and 23,841.06

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Solution

The fourth proportional to 47,198.22, 70,841.07 and 23,841.06 is: 35,783.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,198.22 : 70,841.07 = 23,841.06 : x
  2. Step 2: Convert to fraction form
    47,198.22/70,841.07 = 23,841.06/x
  3. Step 3: Cross multiply
    47,198.22x = 70,841.07 × 23,841.06
  4. Step 4: Simplify right side
    47,198.22x = 1,688,926,200.33
  5. Step 5: Solve for x
    x = 1,688,926,200.33/47,198.22
  6. Step 6: Final answer
    x = 35,783.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.