Home / 4,230.96-6,350.08-2,041.53

Finding the Fourth Proportional to 4,230.96, 6,350.08 and 2,041.53

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Solution

The fourth proportional to 4,230.96, 6,350.08 and 2,041.53 is: 3,064.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,230.96 : 6,350.08 = 2,041.53 : x
  2. Step 2: Convert to fraction form
    4,230.96/6,350.08 = 2,041.53/x
  3. Step 3: Cross multiply
    4,230.96x = 6,350.08 × 2,041.53
  4. Step 4: Simplify right side
    4,230.96x = 12,963,873.30
  5. Step 5: Solve for x
    x = 12,963,873.30/4,230.96
  6. Step 6: Final answer
    x = 3,064.05

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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.