Home / 4,628,260.25-6,946,868.27-2,233,790.49

Finding the Fourth Proportional to 4,628,260.25, 6,946,868.27 and 2,233,790.49

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Solution

The fourth proportional to 4,628,260.25, 6,946,868.27 and 2,233,790.49 is: 3,352,846.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,260.25 : 6,946,868.27 = 2,233,790.49 : x
  2. Step 2: Convert to fraction form
    4,628,260.25/6,946,868.27 = 2,233,790.49/x
  3. Step 3: Cross multiply
    4,628,260.25x = 6,946,868.27 × 2,233,790.49
  4. Step 4: Simplify right side
    4,628,260.25x = 15,517,848,308,443.98
  5. Step 5: Solve for x
    x = 15,517,848,308,443.98/4,628,260.25
  6. Step 6: Final answer
    x = 3,352,846.96

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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.