Home / 5,933.70-8,901.06-1,551.14

Finding the Fourth Proportional to 5,933.70, 8,901.06 and 1,551.14

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Solution

The fourth proportional to 5,933.70, 8,901.06 and 1,551.14 is: 2,326.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933.70 : 8,901.06 = 1,551.14 : x
  2. Step 2: Convert to fraction form
    5,933.70/8,901.06 = 1,551.14/x
  3. Step 3: Cross multiply
    5,933.70x = 8,901.06 × 1,551.14
  4. Step 4: Simplify right side
    5,933.70x = 13,806,790.21
  5. Step 5: Solve for x
    x = 13,806,790.21/5,933.70
  6. Step 6: Final answer
    x = 2,326.84

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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.