Home / 3,023,868.57-4,533,522.21-1,825,506.06

Finding the Fourth Proportional to 3,023,868.57, 4,533,522.21 and 1,825,506.06

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Solution

The fourth proportional to 3,023,868.57, 4,533,522.21 and 1,825,506.06 is: 2,736,882.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,868.57 : 4,533,522.21 = 1,825,506.06 : x
  2. Step 2: Convert to fraction form
    3,023,868.57/4,533,522.21 = 1,825,506.06/x
  3. Step 3: Cross multiply
    3,023,868.57x = 4,533,522.21 × 1,825,506.06
  4. Step 4: Simplify right side
    3,023,868.57x = 8,275,972,267,499.59
  5. Step 5: Solve for x
    x = 8,275,972,267,499.59/3,023,868.57
  6. Step 6: Final answer
    x = 2,736,882.27

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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.