Home / 6,161,840.34-9,243,601.24-2,566,766.58

Finding the Fourth Proportional to 6,161,840.34, 9,243,601.24 and 2,566,766.58

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Solution

The fourth proportional to 6,161,840.34, 9,243,601.24 and 2,566,766.58 is: 3,850,500.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,161,840.34 : 9,243,601.24 = 2,566,766.58 : x
  2. Step 2: Convert to fraction form
    6,161,840.34/9,243,601.24 = 2,566,766.58/x
  3. Step 3: Cross multiply
    6,161,840.34x = 9,243,601.24 × 2,566,766.58
  4. Step 4: Simplify right side
    6,161,840.34x = 23,726,166,741,678.56
  5. Step 5: Solve for x
    x = 23,726,166,741,678.56/6,161,840.34
  6. Step 6: Final answer
    x = 3,850,500.08

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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.