Home / 4,023.65-6,035.89-1,101.96

Finding the Fourth Proportional to 4,023.65, 6,035.89 and 1,101.96

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Solution

The fourth proportional to 4,023.65, 6,035.89 and 1,101.96 is: 1,653.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.65 : 6,035.89 = 1,101.96 : x
  2. Step 2: Convert to fraction form
    4,023.65/6,035.89 = 1,101.96/x
  3. Step 3: Cross multiply
    4,023.65x = 6,035.89 × 1,101.96
  4. Step 4: Simplify right side
    4,023.65x = 6,651,309.34
  5. Step 5: Solve for x
    x = 6,651,309.34/4,023.65
  6. Step 6: Final answer
    x = 1,653.05

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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.