Home / 4,552,739.15-6,816,871.24-3,468,084.66

Finding the Fourth Proportional to 4,552,739.15, 6,816,871.24 and 3,468,084.66

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Solution

The fourth proportional to 4,552,739.15, 6,816,871.24 and 3,468,084.66 is: 5,192,804.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,552,739.15 : 6,816,871.24 = 3,468,084.66 : x
  2. Step 2: Convert to fraction form
    4,552,739.15/6,816,871.24 = 3,468,084.66/x
  3. Step 3: Cross multiply
    4,552,739.15x = 6,816,871.24 × 3,468,084.66
  4. Step 4: Simplify right side
    4,552,739.15x = 23,641,486,567,968.97
  5. Step 5: Solve for x
    x = 23,641,486,567,968.97/4,552,739.15
  6. Step 6: Final answer
    x = 5,192,804.99

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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.