Home / 5,941,231.82-8,912,993.47-2,529,455.93

Finding the Fourth Proportional to 5,941,231.82, 8,912,993.47 and 2,529,455.93

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Solution

The fourth proportional to 5,941,231.82, 8,912,993.47 and 2,529,455.93 is: 3,794,671.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,941,231.82 : 8,912,993.47 = 2,529,455.93 : x
  2. Step 2: Convert to fraction form
    5,941,231.82/8,912,993.47 = 2,529,455.93/x
  3. Step 3: Cross multiply
    5,941,231.82x = 8,912,993.47 × 2,529,455.93
  4. Step 4: Simplify right side
    5,941,231.82x = 22,545,024,135,854.17
  5. Step 5: Solve for x
    x = 22,545,024,135,854.17/5,941,231.82
  6. Step 6: Final answer
    x = 3,794,671.68

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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.