Home / 8,766,936.26-13,151,843.70-2,701,669.01

Finding the Fourth Proportional to 8,766,936.26, 13,151,843.70 and 2,701,669.01

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Solution

The fourth proportional to 8,766,936.26, 13,151,843.70 and 2,701,669.01 is: 4,052,947.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,766,936.26 : 13,151,843.70 = 2,701,669.01 : x
  2. Step 2: Convert to fraction form
    8,766,936.26/13,151,843.70 = 2,701,669.01/x
  3. Step 3: Cross multiply
    8,766,936.26x = 13,151,843.70 × 2,701,669.01
  4. Step 4: Simplify right side
    8,766,936.26x = 35,531,928,548,653.73
  5. Step 5: Solve for x
    x = 35,531,928,548,653.73/8,766,936.26
  6. Step 6: Final answer
    x = 4,052,947.06

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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.