Home / 6,353,616-9,531,604.80-2,094,083.52

Finding the Fourth Proportional to 6,353,616, 9,531,604.80 and 2,094,083.52

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Solution

The fourth proportional to 6,353,616, 9,531,604.80 and 2,094,083.52 is: 3,141,514.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,353,616 : 9,531,604.80 = 2,094,083.52 : x
  2. Step 2: Convert to fraction form
    6,353,616/9,531,604.80 = 2,094,083.52/x
  3. Step 3: Cross multiply
    6,353,616x = 9,531,604.80 × 2,094,083.52
  4. Step 4: Simplify right side
    6,353,616x = 19,959,976,530,832.90
  5. Step 5: Solve for x
    x = 19,959,976,530,832.90/6,353,616
  6. Step 6: Final answer
    x = 3,141,514.46

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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.