Home / 6,707,226.48-9,254,398.68-3,805,960.56

Finding the Fourth Proportional to 6,707,226.48, 9,254,398.68 and 3,805,960.56

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Solution

The fourth proportional to 6,707,226.48, 9,254,398.68 and 3,805,960.56 is: 5,251,332.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,707,226.48 : 9,254,398.68 = 3,805,960.56 : x
  2. Step 2: Convert to fraction form
    6,707,226.48/9,254,398.68 = 3,805,960.56/x
  3. Step 3: Cross multiply
    6,707,226.48x = 9,254,398.68 × 3,805,960.56
  4. Step 4: Simplify right side
    6,707,226.48x = 35,221,876,382,596.06
  5. Step 5: Solve for x
    x = 35,221,876,382,596.06/6,707,226.48
  6. Step 6: Final answer
    x = 5,251,332.50

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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.