Home / 11,106,705.33-16,655,853.20-6,055,265.97

Finding the Fourth Proportional to 11,106,705.33, 16,655,853.20 and 6,055,265.97

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Solution

The fourth proportional to 11,106,705.33, 16,655,853.20 and 6,055,265.97 is: 9,080,606.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,106,705.33 : 16,655,853.20 = 6,055,265.97 : x
  2. Step 2: Convert to fraction form
    11,106,705.33/16,655,853.20 = 6,055,265.97/x
  3. Step 3: Cross multiply
    11,106,705.33x = 16,655,853.20 × 6,055,265.97
  4. Step 4: Simplify right side
    11,106,705.33x = 100,855,621,052,999.27
  5. Step 5: Solve for x
    x = 100,855,621,052,999.27/11,106,705.33
  6. Step 6: Final answer
    x = 9,080,606.54

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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.