Home / 47,094.24-70,648.56-15,927.12

Finding the Fourth Proportional to 47,094.24, 70,648.56 and 15,927.12

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Solution

The fourth proportional to 47,094.24, 70,648.56 and 15,927.12 is: 23,893.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,094.24 : 70,648.56 = 15,927.12 : x
  2. Step 2: Convert to fraction form
    47,094.24/70,648.56 = 15,927.12/x
  3. Step 3: Cross multiply
    47,094.24x = 70,648.56 × 15,927.12
  4. Step 4: Simplify right side
    47,094.24x = 1,125,228,092.95
  5. Step 5: Solve for x
    x = 1,125,228,092.95/47,094.24
  6. Step 6: Final answer
    x = 23,893.12

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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.