Home / 44,621.56-61,573.26-25,764.76

Finding the Fourth Proportional to 44,621.56, 61,573.26 and 25,764.76

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Solution

The fourth proportional to 44,621.56, 61,573.26 and 25,764.76 is: 35,552.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,621.56 : 61,573.26 = 25,764.76 : x
  2. Step 2: Convert to fraction form
    44,621.56/61,573.26 = 25,764.76/x
  3. Step 3: Cross multiply
    44,621.56x = 61,573.26 × 25,764.76
  4. Step 4: Simplify right side
    44,621.56x = 1,586,420,266.32
  5. Step 5: Solve for x
    x = 1,586,420,266.32/44,621.56
  6. Step 6: Final answer
    x = 35,552.77

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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.