Home / 4,241.25-5,851.40-2,562.02

Finding the Fourth Proportional to 4,241.25, 5,851.40 and 2,562.02

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Solution

The fourth proportional to 4,241.25, 5,851.40 and 2,562.02 is: 3,534.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241.25 : 5,851.40 = 2,562.02 : x
  2. Step 2: Convert to fraction form
    4,241.25/5,851.40 = 2,562.02/x
  3. Step 3: Cross multiply
    4,241.25x = 5,851.40 × 2,562.02
  4. Step 4: Simplify right side
    4,241.25x = 14,991,403.83
  5. Step 5: Solve for x
    x = 14,991,403.83/4,241.25
  6. Step 6: Final answer
    x = 3,534.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.