Home / 2,997,202.94-4,494,621.00-1,199,751.38

Finding the Fourth Proportional to 2,997,202.94, 4,494,621.00 and 1,199,751.38

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Solution

The fourth proportional to 2,997,202.94, 4,494,621.00 and 1,199,751.38 is: 1,799,153.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,997,202.94 : 4,494,621.00 = 1,199,751.38 : x
  2. Step 2: Convert to fraction form
    2,997,202.94/4,494,621.00 = 1,199,751.38/x
  3. Step 3: Cross multiply
    2,997,202.94x = 4,494,621.00 × 1,199,751.38
  4. Step 4: Simplify right side
    2,997,202.94x = 5,392,427,739,459.17
  5. Step 5: Solve for x
    x = 5,392,427,739,459.17/2,997,202.94
  6. Step 6: Final answer
    x = 1,799,153.36

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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.