Home / 2,040,311.70-3,062,824.65-1,095,527.70

Finding the Fourth Proportional to 2,040,311.70, 3,062,824.65 and 1,095,527.70

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Solution

The fourth proportional to 2,040,311.70, 3,062,824.65 and 1,095,527.70 is: 1,644,557.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,040,311.70 : 3,062,824.65 = 1,095,527.70 : x
  2. Step 2: Convert to fraction form
    2,040,311.70/3,062,824.65 = 1,095,527.70/x
  3. Step 3: Cross multiply
    2,040,311.70x = 3,062,824.65 × 1,095,527.70
  4. Step 4: Simplify right side
    2,040,311.70x = 3,355,409,244,317.81
  5. Step 5: Solve for x
    x = 3,355,409,244,317.81/2,040,311.70
  6. Step 6: Final answer
    x = 1,644,557.17

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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.