Home / 35,758.62-49,317.12-26,825.94

Finding the Fourth Proportional to 35,758.62, 49,317.12 and 26,825.94

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Solution

The fourth proportional to 35,758.62, 49,317.12 and 26,825.94 is: 36,997.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,758.62 : 49,317.12 = 26,825.94 : x
  2. Step 2: Convert to fraction form
    35,758.62/49,317.12 = 26,825.94/x
  3. Step 3: Cross multiply
    35,758.62x = 49,317.12 × 26,825.94
  4. Step 4: Simplify right side
    35,758.62x = 1,322,978,102.09
  5. Step 5: Solve for x
    x = 1,322,978,102.09/35,758.62
  6. Step 6: Final answer
    x = 36,997.46

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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.