Home / 47,049.06-64,927.44-25,539.24

Finding the Fourth Proportional to 47,049.06, 64,927.44 and 25,539.24

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Solution

The fourth proportional to 47,049.06, 64,927.44 and 25,539.24 is: 35,244.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,049.06 : 64,927.44 = 25,539.24 : x
  2. Step 2: Convert to fraction form
    47,049.06/64,927.44 = 25,539.24/x
  3. Step 3: Cross multiply
    47,049.06x = 64,927.44 × 25,539.24
  4. Step 4: Simplify right side
    47,049.06x = 1,658,197,472.75
  5. Step 5: Solve for x
    x = 1,658,197,472.75/47,049.06
  6. Step 6: Final answer
    x = 35,244.01

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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.