Home / 6,983,844.48-10,460,625.84-3,382,058.48

Finding the Fourth Proportional to 6,983,844.48, 10,460,625.84 and 3,382,058.48

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Solution

The fourth proportional to 6,983,844.48, 10,460,625.84 and 3,382,058.48 is: 5,065,755.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,983,844.48 : 10,460,625.84 = 3,382,058.48 : x
  2. Step 2: Convert to fraction form
    6,983,844.48/10,460,625.84 = 3,382,058.48/x
  3. Step 3: Cross multiply
    6,983,844.48x = 10,460,625.84 × 3,382,058.48
  4. Step 4: Simplify right side
    6,983,844.48x = 35,378,448,275,975.99
  5. Step 5: Solve for x
    x = 35,378,448,275,975.99/6,983,844.48
  6. Step 6: Final answer
    x = 5,065,755.46

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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.