Home / 36,946.78-50,933.42-26,317.96

Finding the Fourth Proportional to 36,946.78, 50,933.42 and 26,317.96

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Solution

The fourth proportional to 36,946.78, 50,933.42 and 26,317.96 is: 36,280.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,946.78 : 50,933.42 = 26,317.96 : x
  2. Step 2: Convert to fraction form
    36,946.78/50,933.42 = 26,317.96/x
  3. Step 3: Cross multiply
    36,946.78x = 50,933.42 × 26,317.96
  4. Step 4: Simplify right side
    36,946.78x = 1,340,463,836.49
  5. Step 5: Solve for x
    x = 1,340,463,836.49/36,946.78
  6. Step 6: Final answer
    x = 36,280.93

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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.