Home / 4,397,155.81-6,067,927.69-2,436,950.43

Finding the Fourth Proportional to 4,397,155.81, 6,067,927.69 and 2,436,950.43

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Solution

The fourth proportional to 4,397,155.81, 6,067,927.69 and 2,436,950.43 is: 3,362,909.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,397,155.81 : 6,067,927.69 = 2,436,950.43 : x
  2. Step 2: Convert to fraction form
    4,397,155.81/6,067,927.69 = 2,436,950.43/x
  3. Step 3: Cross multiply
    4,397,155.81x = 6,067,927.69 × 2,436,950.43
  4. Step 4: Simplify right side
    4,397,155.81x = 14,787,238,987,262.03
  5. Step 5: Solve for x
    x = 14,787,238,987,262.03/4,397,155.81
  6. Step 6: Final answer
    x = 3,362,909.94

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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.