Home / 33,114,204.27-49,667,522.22-8,855,022.47

Finding the Fourth Proportional to 33,114,204.27, 49,667,522.22 and 8,855,022.47

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Solution

The fourth proportional to 33,114,204.27, 49,667,522.22 and 8,855,022.47 is: 13,281,521.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,114,204.27 : 49,667,522.22 = 8,855,022.47 : x
  2. Step 2: Convert to fraction form
    33,114,204.27/49,667,522.22 = 8,855,022.47/x
  3. Step 3: Cross multiply
    33,114,204.27x = 49,667,522.22 × 8,855,022.47
  4. Step 4: Simplify right side
    33,114,204.27x = 439,807,025,038,986.62
  5. Step 5: Solve for x
    x = 439,807,025,038,986.62/33,114,204.27
  6. Step 6: Final answer
    x = 13,281,521.77

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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.