Home / 5,364,611.00-7,403,357.87-3,073,214.56

Finding the Fourth Proportional to 5,364,611.00, 7,403,357.87 and 3,073,214.56

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Solution

The fourth proportional to 5,364,611.00, 7,403,357.87 and 3,073,214.56 is: 4,241,147.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,364,611.00 : 7,403,357.87 = 3,073,214.56 : x
  2. Step 2: Convert to fraction form
    5,364,611.00/7,403,357.87 = 3,073,214.56/x
  3. Step 3: Cross multiply
    5,364,611.00x = 7,403,357.87 × 3,073,214.56
  4. Step 4: Simplify right side
    5,364,611.00x = 22,752,107,188,149.23
  5. Step 5: Solve for x
    x = 22,752,107,188,149.23/5,364,611.00
  6. Step 6: Final answer
    x = 4,241,147.62

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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.