Home / 3,566.76-5,350.94-1,101.93

Finding the Fourth Proportional to 3,566.76, 5,350.94 and 1,101.93

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Solution

The fourth proportional to 3,566.76, 5,350.94 and 1,101.93 is: 1,653.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566.76 : 5,350.94 = 1,101.93 : x
  2. Step 2: Convert to fraction form
    3,566.76/5,350.94 = 1,101.93/x
  3. Step 3: Cross multiply
    3,566.76x = 5,350.94 × 1,101.93
  4. Step 4: Simplify right side
    3,566.76x = 5,896,361.31
  5. Step 5: Solve for x
    x = 5,896,361.31/3,566.76
  6. Step 6: Final answer
    x = 1,653.14

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1.5x scale

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.