Home / 41,106.39-61,534.69-26,325.68

Finding the Fourth Proportional to 41,106.39, 61,534.69 and 26,325.68

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Solution

The fourth proportional to 41,106.39, 61,534.69 and 26,325.68 is: 39,408.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106.39 : 61,534.69 = 26,325.68 : x
  2. Step 2: Convert to fraction form
    41,106.39/61,534.69 = 26,325.68/x
  3. Step 3: Cross multiply
    41,106.39x = 61,534.69 × 26,325.68
  4. Step 4: Simplify right side
    41,106.39x = 1,619,942,184.35
  5. Step 5: Solve for x
    x = 1,619,942,184.35/41,106.39
  6. Step 6: Final answer
    x = 39,408.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.