Home / 2,025,527.22-2,795,571.27-1,166,584.77

Finding the Fourth Proportional to 2,025,527.22, 2,795,571.27 and 1,166,584.77

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Solution

The fourth proportional to 2,025,527.22, 2,795,571.27 and 1,166,584.77 is: 1,610,084.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,527.22 : 2,795,571.27 = 1,166,584.77 : x
  2. Step 2: Convert to fraction form
    2,025,527.22/2,795,571.27 = 1,166,584.77/x
  3. Step 3: Cross multiply
    2,025,527.22x = 2,795,571.27 × 1,166,584.77
  4. Step 4: Simplify right side
    2,025,527.22x = 3,261,270,867,031.56
  5. Step 5: Solve for x
    x = 3,261,270,867,031.56/2,025,527.22
  6. Step 6: Final answer
    x = 1,610,084.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.