Home / 8,055,226.29-12,083,237.72-2,298,808.37

Finding the Fourth Proportional to 8,055,226.29, 12,083,237.72 and 2,298,808.37

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Solution

The fourth proportional to 8,055,226.29, 12,083,237.72 and 2,298,808.37 is: 3,448,326.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,055,226.29 : 12,083,237.72 = 2,298,808.37 : x
  2. Step 2: Convert to fraction form
    8,055,226.29/12,083,237.72 = 2,298,808.37/x
  3. Step 3: Cross multiply
    8,055,226.29x = 12,083,237.72 × 2,298,808.37
  4. Step 4: Simplify right side
    8,055,226.29x = 27,777,048,007,435.72
  5. Step 5: Solve for x
    x = 27,777,048,007,435.72/8,055,226.29
  6. Step 6: Final answer
    x = 3,448,326.22

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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.