Home / 47,191.38-70,703.64-24,955.44

Finding the Fourth Proportional to 47,191.38, 70,703.64 and 24,955.44

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Solution

The fourth proportional to 47,191.38, 70,703.64 and 24,955.44 is: 37,389.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,191.38 : 70,703.64 = 24,955.44 : x
  2. Step 2: Convert to fraction form
    47,191.38/70,703.64 = 24,955.44/x
  3. Step 3: Cross multiply
    47,191.38x = 70,703.64 × 24,955.44
  4. Step 4: Simplify right side
    47,191.38x = 1,764,440,445.80
  5. Step 5: Solve for x
    x = 1,764,440,445.80/47,191.38
  6. Step 6: Final answer
    x = 37,389.04

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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.