Home / 6,826,866.36-10,236,871.36-2,276,304.36

Finding the Fourth Proportional to 6,826,866.36, 10,236,871.36 and 2,276,304.36

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Solution

The fourth proportional to 6,826,866.36, 10,236,871.36 and 2,276,304.36 is: 3,413,313.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,826,866.36 : 10,236,871.36 = 2,276,304.36 : x
  2. Step 2: Convert to fraction form
    6,826,866.36/10,236,871.36 = 2,276,304.36/x
  3. Step 3: Cross multiply
    6,826,866.36x = 10,236,871.36 × 2,276,304.36
  4. Step 4: Simplify right side
    6,826,866.36x = 23,302,234,909,527.12
  5. Step 5: Solve for x
    x = 23,302,234,909,527.12/6,826,866.36
  6. Step 6: Final answer
    x = 3,413,313.47

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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.