Home / 3,294,532.24-4,546,998.63-2,261,191.14

Finding the Fourth Proportional to 3,294,532.24, 4,546,998.63 and 2,261,191.14

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Solution

The fourth proportional to 3,294,532.24, 4,546,998.63 and 2,261,191.14 is: 3,120,817.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,532.24 : 4,546,998.63 = 2,261,191.14 : x
  2. Step 2: Convert to fraction form
    3,294,532.24/4,546,998.63 = 2,261,191.14/x
  3. Step 3: Cross multiply
    3,294,532.24x = 4,546,998.63 × 2,261,191.14
  4. Step 4: Simplify right side
    3,294,532.24x = 10,281,633,015,748.14
  5. Step 5: Solve for x
    x = 10,281,633,015,748.14/3,294,532.24
  6. Step 6: Final answer
    x = 3,120,817.24

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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.