Home / 43,956.09-60,658.14-25,806.51

Finding the Fourth Proportional to 43,956.09, 60,658.14 and 25,806.51

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Solution

The fourth proportional to 43,956.09, 60,658.14 and 25,806.51 is: 35,612.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,956.09 : 60,658.14 = 25,806.51 : x
  2. Step 2: Convert to fraction form
    43,956.09/60,658.14 = 25,806.51/x
  3. Step 3: Cross multiply
    43,956.09x = 60,658.14 × 25,806.51
  4. Step 4: Simplify right side
    43,956.09x = 1,565,374,896.49
  5. Step 5: Solve for x
    x = 1,565,374,896.49/43,956.09
  6. Step 6: Final answer
    x = 35,612.24

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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.