Home / 34,812,455.94-48,002,447.61-23,800,991.94

Finding the Fourth Proportional to 34,812,455.94, 48,002,447.61 and 23,800,991.94

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Solution

The fourth proportional to 34,812,455.94, 48,002,447.61 and 23,800,991.94 is: 32,818,881.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,812,455.94 : 48,002,447.61 = 23,800,991.94 : x
  2. Step 2: Convert to fraction form
    34,812,455.94/48,002,447.61 = 23,800,991.94/x
  3. Step 3: Cross multiply
    34,812,455.94x = 48,002,447.61 × 23,800,991.94
  4. Step 4: Simplify right side
    34,812,455.94x = 1,142,505,868,665,882.25
  5. Step 5: Solve for x
    x = 1,142,505,868,665,882.25/34,812,455.94
  6. Step 6: Final answer
    x = 32,818,881.57

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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.