Home / 49,206.93-67,905.60-26,850.93

Finding the Fourth Proportional to 49,206.93, 67,905.60 and 26,850.93

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Solution

The fourth proportional to 49,206.93, 67,905.60 and 26,850.93 is: 37,054.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,206.93 : 67,905.60 = 26,850.93 : x
  2. Step 2: Convert to fraction form
    49,206.93/67,905.60 = 26,850.93/x
  3. Step 3: Cross multiply
    49,206.93x = 67,905.60 × 26,850.93
  4. Step 4: Simplify right side
    49,206.93x = 1,823,328,512.21
  5. Step 5: Solve for x
    x = 1,823,328,512.21/49,206.93
  6. Step 6: Final answer
    x = 37,054.30

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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.