Home / 6,701,530,002.36-9,247,998,574.92-3,691,063,047.64

Finding the Fourth Proportional to 6,701,530,002.36, 9,247,998,574.92 and 3,691,063,047.64

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Solution

The fourth proportional to 6,701,530,002.36, 9,247,998,574.92 and 3,691,063,047.64 is: 5,093,604,862.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,701,530,002.36 : 9,247,998,574.92 = 3,691,063,047.64 : x
  2. Step 2: Convert to fraction form
    6,701,530,002.36/9,247,998,574.92 = 3,691,063,047.64/x
  3. Step 3: Cross multiply
    6,701,530,002.36x = 9,247,998,574.92 × 3,691,063,047.64
  4. Step 4: Simplify right side
    6,701,530,002.36x = 34,134,945,804,514,590,720
  5. Step 5: Solve for x
    x = 34,134,945,804,514,590,720/6,701,530,002.36
  6. Step 6: Final answer
    x = 5,093,604,862.25

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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.