Home / 3,009,614.54-4,511,764.19-2,302,798.01

Finding the Fourth Proportional to 3,009,614.54, 4,511,764.19 and 2,302,798.01

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Solution

The fourth proportional to 3,009,614.54, 4,511,764.19 and 2,302,798.01 is: 3,452,163.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,614.54 : 4,511,764.19 = 2,302,798.01 : x
  2. Step 2: Convert to fraction form
    3,009,614.54/4,511,764.19 = 2,302,798.01/x
  3. Step 3: Cross multiply
    3,009,614.54x = 4,511,764.19 × 2,302,798.01
  4. Step 4: Simplify right side
    3,009,614.54x = 10,389,681,581,519.44
  5. Step 5: Solve for x
    x = 10,389,681,581,519.44/3,009,614.54
  6. Step 6: Final answer
    x = 3,452,163.54

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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.