Home / 6,091,986.08-9,139,132.68-2,448,998.24

Finding the Fourth Proportional to 6,091,986.08, 9,139,132.68 and 2,448,998.24

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Solution

The fourth proportional to 6,091,986.08, 9,139,132.68 and 2,448,998.24 is: 3,673,961.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,986.08 : 9,139,132.68 = 2,448,998.24 : x
  2. Step 2: Convert to fraction form
    6,091,986.08/9,139,132.68 = 2,448,998.24/x
  3. Step 3: Cross multiply
    6,091,986.08x = 9,139,132.68 × 2,448,998.24
  4. Step 4: Simplify right side
    6,091,986.08x = 22,381,719,848,446.48
  5. Step 5: Solve for x
    x = 22,381,719,848,446.48/6,091,986.08
  6. Step 6: Final answer
    x = 3,673,961.09

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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.