Home / 6,682,814.16-9,222,292.44-3,627,028.41

Finding the Fourth Proportional to 6,682,814.16, 9,222,292.44 and 3,627,028.41

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Solution

The fourth proportional to 6,682,814.16, 9,222,292.44 and 3,627,028.41 is: 5,005,304.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,682,814.16 : 9,222,292.44 = 3,627,028.41 : x
  2. Step 2: Convert to fraction form
    6,682,814.16/9,222,292.44 = 3,627,028.41/x
  3. Step 3: Cross multiply
    6,682,814.16x = 9,222,292.44 × 3,627,028.41
  4. Step 4: Simplify right side
    6,682,814.16x = 33,449,516,685,208.22
  5. Step 5: Solve for x
    x = 33,449,516,685,208.22/6,682,814.16
  6. Step 6: Final answer
    x = 5,005,304.04

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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.