Home / 43,572.84-60,110.56-25,659.26

Finding the Fourth Proportional to 43,572.84, 60,110.56 and 25,659.26

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Solution

The fourth proportional to 43,572.84, 60,110.56 and 25,659.26 is: 35,398.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,572.84 : 60,110.56 = 25,659.26 : x
  2. Step 2: Convert to fraction form
    43,572.84/60,110.56 = 25,659.26/x
  3. Step 3: Cross multiply
    43,572.84x = 60,110.56 × 25,659.26
  4. Step 4: Simplify right side
    43,572.84x = 1,542,392,638.51
  5. Step 5: Solve for x
    x = 1,542,392,638.51/43,572.84
  6. Step 6: Final answer
    x = 35,398.02

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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.