Home / 45,224.51-62,409.96-25,083.25

Finding the Fourth Proportional to 45,224.51, 62,409.96 and 25,083.25

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Solution

The fourth proportional to 45,224.51, 62,409.96 and 25,083.25 is: 34,614.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,224.51 : 62,409.96 = 25,083.25 : x
  2. Step 2: Convert to fraction form
    45,224.51/62,409.96 = 25,083.25/x
  3. Step 3: Cross multiply
    45,224.51x = 62,409.96 × 25,083.25
  4. Step 4: Simplify right side
    45,224.51x = 1,565,444,473.15
  5. Step 5: Solve for x
    x = 1,565,444,473.15/45,224.51
  6. Step 6: Final answer
    x = 34,614.96

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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.