Home / 45,367.46-62,606.76-25,224.18

Finding the Fourth Proportional to 45,367.46, 62,606.76 and 25,224.18

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Solution

The fourth proportional to 45,367.46, 62,606.76 and 25,224.18 is: 34,809.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,367.46 : 62,606.76 = 25,224.18 : x
  2. Step 2: Convert to fraction form
    45,367.46/62,606.76 = 25,224.18/x
  3. Step 3: Cross multiply
    45,367.46x = 62,606.76 × 25,224.18
  4. Step 4: Simplify right side
    45,367.46x = 1,579,204,183.46
  5. Step 5: Solve for x
    x = 1,579,204,183.46/45,367.46
  6. Step 6: Final answer
    x = 34,809.19

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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.