Home / 3,367,786.68-5,052,468.96-2,303,330.04

Finding the Fourth Proportional to 3,367,786.68, 5,052,468.96 and 2,303,330.04

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Solution

The fourth proportional to 3,367,786.68, 5,052,468.96 and 2,303,330.04 is: 3,455,534.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,367,786.68 : 5,052,468.96 = 2,303,330.04 : x
  2. Step 2: Convert to fraction form
    3,367,786.68/5,052,468.96 = 2,303,330.04/x
  3. Step 3: Cross multiply
    3,367,786.68x = 5,052,468.96 × 2,303,330.04
  4. Step 4: Simplify right side
    3,367,786.68x = 11,637,503,531,735.56
  5. Step 5: Solve for x
    x = 11,637,503,531,735.56/3,367,786.68
  6. Step 6: Final answer
    x = 3,455,534.64

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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.