Home / 5,016,226.77-7,522,414.70-2,135,767.37

Finding the Fourth Proportional to 5,016,226.77, 7,522,414.70 and 2,135,767.37

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Solution

The fourth proportional to 5,016,226.77, 7,522,414.70 and 2,135,767.37 is: 3,202,831.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,226.77 : 7,522,414.70 = 2,135,767.37 : x
  2. Step 2: Convert to fraction form
    5,016,226.77/7,522,414.70 = 2,135,767.37/x
  3. Step 3: Cross multiply
    5,016,226.77x = 7,522,414.70 × 2,135,767.37
  4. Step 4: Simplify right side
    5,016,226.77x = 16,066,127,811,577.43
  5. Step 5: Solve for x
    x = 16,066,127,811,577.43/5,016,226.77
  6. Step 6: Final answer
    x = 3,202,831.24

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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.