Home / 3,176,317.62-4,764,683.79-2,325,934.26

Finding the Fourth Proportional to 3,176,317.62, 4,764,683.79 and 2,325,934.26

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Solution

The fourth proportional to 3,176,317.62, 4,764,683.79 and 2,325,934.26 is: 3,489,053.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,176,317.62 : 4,764,683.79 = 2,325,934.26 : x
  2. Step 2: Convert to fraction form
    3,176,317.62/4,764,683.79 = 2,325,934.26/x
  3. Step 3: Cross multiply
    3,176,317.62x = 4,764,683.79 × 2,325,934.26
  4. Step 4: Simplify right side
    3,176,317.62x = 11,082,341,265,227.64
  5. Step 5: Solve for x
    x = 11,082,341,265,227.64/3,176,317.62
  6. Step 6: Final answer
    x = 3,489,053.23

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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.