Home / 11,055,091,119.30-15,256,024,617.89-6,042,858,559.38

Finding the Fourth Proportional to 11,055,091,119.30, 15,256,024,617.89 and 6,042,858,559.38

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Solution

The fourth proportional to 11,055,091,119.30, 15,256,024,617.89 and 6,042,858,559.38 is: 8,339,144,196.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,055,091,119.30 : 15,256,024,617.89 = 6,042,858,559.38 : x
  2. Step 2: Convert to fraction form
    11,055,091,119.30/15,256,024,617.89 = 6,042,858,559.38/x
  3. Step 3: Cross multiply
    11,055,091,119.30x = 15,256,024,617.89 × 6,042,858,559.38
  4. Step 4: Simplify right side
    11,055,091,119.30x = 92,189,998,944,298,369,024
  5. Step 5: Solve for x
    x = 92,189,998,944,298,369,024/11,055,091,119.30
  6. Step 6: Final answer
    x = 8,339,144,196.05

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1.5x scale

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.