Home / 4,066,761.44-6,100,185.92-1,226,898.24

Finding the Fourth Proportional to 4,066,761.44, 6,100,185.92 and 1,226,898.24

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Solution

The fourth proportional to 4,066,761.44, 6,100,185.92 and 1,226,898.24 is: 1,840,360.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,761.44 : 6,100,185.92 = 1,226,898.24 : x
  2. Step 2: Convert to fraction form
    4,066,761.44/6,100,185.92 = 1,226,898.24/x
  3. Step 3: Cross multiply
    4,066,761.44x = 6,100,185.92 × 1,226,898.24
  4. Step 4: Simplify right side
    4,066,761.44x = 7,484,307,368,920.78
  5. Step 5: Solve for x
    x = 7,484,307,368,920.78/4,066,761.44
  6. Step 6: Final answer
    x = 1,840,360.56

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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.