Home / 4,362,498.53-6,546,736.69-1,522,610.68

Finding the Fourth Proportional to 4,362,498.53, 6,546,736.69 and 1,522,610.68

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Solution

The fourth proportional to 4,362,498.53, 6,546,736.69 and 1,522,610.68 is: 2,284,959.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,498.53 : 6,546,736.69 = 1,522,610.68 : x
  2. Step 2: Convert to fraction form
    4,362,498.53/6,546,736.69 = 1,522,610.68/x
  3. Step 3: Cross multiply
    4,362,498.53x = 6,546,736.69 × 1,522,610.68
  4. Step 4: Simplify right side
    4,362,498.53x = 9,968,131,203,341.85
  5. Step 5: Solve for x
    x = 9,968,131,203,341.85/4,362,498.53
  6. Step 6: Final answer
    x = 2,284,959.21

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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.