Home / 5,901.96-8,850.67-2,203.35

Finding the Fourth Proportional to 5,901.96, 8,850.67 and 2,203.35

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Solution

The fourth proportional to 5,901.96, 8,850.67 and 2,203.35 is: 3,304.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,901.96 : 8,850.67 = 2,203.35 : x
  2. Step 2: Convert to fraction form
    5,901.96/8,850.67 = 2,203.35/x
  3. Step 3: Cross multiply
    5,901.96x = 8,850.67 × 2,203.35
  4. Step 4: Simplify right side
    5,901.96x = 19,501,134.83
  5. Step 5: Solve for x
    x = 19,501,134.83/5,901.96
  6. Step 6: Final answer
    x = 3,304.18

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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.