Home / 4,541,021.25-6,267,173.21-2,607,240.30

Finding the Fourth Proportional to 4,541,021.25, 6,267,173.21 and 2,607,240.30

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Solution

The fourth proportional to 4,541,021.25, 6,267,173.21 and 2,607,240.30 is: 3,598,315.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,021.25 : 6,267,173.21 = 2,607,240.30 : x
  2. Step 2: Convert to fraction form
    4,541,021.25/6,267,173.21 = 2,607,240.30/x
  3. Step 3: Cross multiply
    4,541,021.25x = 6,267,173.21 × 2,607,240.30
  4. Step 4: Simplify right side
    4,541,021.25x = 16,340,026,560,192.36
  5. Step 5: Solve for x
    x = 16,340,026,560,192.36/4,541,021.25
  6. Step 6: Final answer
    x = 3,598,315.37

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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.