Home / 3,370,206.83-5,055,474.26-941,357.43

Finding the Fourth Proportional to 3,370,206.83, 5,055,474.26 and 941,357.43

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Solution

The fourth proportional to 3,370,206.83, 5,055,474.26 and 941,357.43 is: 1,412,081.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,206.83 : 5,055,474.26 = 941,357.43 : x
  2. Step 2: Convert to fraction form
    3,370,206.83/5,055,474.26 = 941,357.43/x
  3. Step 3: Cross multiply
    3,370,206.83x = 5,055,474.26 × 941,357.43
  4. Step 4: Simplify right side
    3,370,206.83x = 4,759,008,259,178.15
  5. Step 5: Solve for x
    x = 4,759,008,259,178.15/3,370,206.83
  6. Step 6: Final answer
    x = 1,412,081.96

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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.