Home / 4,092,932.73-6,143,657.31-3,014,662.83

Finding the Fourth Proportional to 4,092,932.73, 6,143,657.31 and 3,014,662.83

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Solution

The fourth proportional to 4,092,932.73, 6,143,657.31 and 3,014,662.83 is: 4,525,130.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,092,932.73 : 6,143,657.31 = 3,014,662.83 : x
  2. Step 2: Convert to fraction form
    4,092,932.73/6,143,657.31 = 3,014,662.83/x
  3. Step 3: Cross multiply
    4,092,932.73x = 6,143,657.31 × 3,014,662.83
  4. Step 4: Simplify right side
    4,092,932.73x = 18,521,055,332,714.79
  5. Step 5: Solve for x
    x = 18,521,055,332,714.79/4,092,932.73
  6. Step 6: Final answer
    x = 4,525,130.65

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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.