Home / 49,894,933.50-68,855,008.23-27,002,389.50

Finding the Fourth Proportional to 49,894,933.50, 68,855,008.23 and 27,002,389.50

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Solution

The fourth proportional to 49,894,933.50, 68,855,008.23 and 27,002,389.50 is: 37,263,297.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,894,933.50 : 68,855,008.23 = 27,002,389.50 : x
  2. Step 2: Convert to fraction form
    49,894,933.50/68,855,008.23 = 27,002,389.50/x
  3. Step 3: Cross multiply
    49,894,933.50x = 68,855,008.23 × 27,002,389.50
  4. Step 4: Simplify right side
    49,894,933.50x = 1,859,249,751,252,165.75
  5. Step 5: Solve for x
    x = 1,859,249,751,252,165.75/49,894,933.50
  6. Step 6: Final answer
    x = 37,263,297.51

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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.