Home / 45,252.24-62,448.48-25,110.48

Finding the Fourth Proportional to 45,252.24, 62,448.48 and 25,110.48

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Solution

The fourth proportional to 45,252.24, 62,448.48 and 25,110.48 is: 34,652.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,252.24 : 62,448.48 = 25,110.48 : x
  2. Step 2: Convert to fraction form
    45,252.24/62,448.48 = 25,110.48/x
  3. Step 3: Cross multiply
    45,252.24x = 62,448.48 × 25,110.48
  4. Step 4: Simplify right side
    45,252.24x = 1,568,111,308.07
  5. Step 5: Solve for x
    x = 1,568,111,308.07/45,252.24
  6. Step 6: Final answer
    x = 34,652.68

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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.