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Finding the Fourth Proportional to 114,591,362, 171,891,786.36 and 33,812,330

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Solution

The fourth proportional to 114,591,362, 171,891,786.36 and 33,812,330 is: 50,719,894.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,591,362 : 171,891,786.36 = 33,812,330 : x
  2. Step 2: Convert to fraction form
    114,591,362/171,891,786.36 = 33,812,330/x
  3. Step 3: Cross multiply
    114,591,362x = 171,891,786.36 × 33,812,330
  4. Step 4: Simplify right side
    114,591,362x = 5,812,061,804,693,819
  5. Step 5: Solve for x
    x = 5,812,061,804,693,819/114,591,362
  6. Step 6: Final answer
    x = 50,719,894.62

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.