Home / 2,281,722.99-3,422,361.62-598,826.49

Finding the Fourth Proportional to 2,281,722.99, 3,422,361.62 and 598,826.49

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Solution

The fourth proportional to 2,281,722.99, 3,422,361.62 and 598,826.49 is: 898,181.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,281,722.99 : 3,422,361.62 = 598,826.49 : x
  2. Step 2: Convert to fraction form
    2,281,722.99/3,422,361.62 = 598,826.49/x
  3. Step 3: Cross multiply
    2,281,722.99x = 3,422,361.62 × 598,826.49
  4. Step 4: Simplify right side
    2,281,722.99x = 2,049,400,793,421.18
  5. Step 5: Solve for x
    x = 2,049,400,793,421.18/2,281,722.99
  6. Step 6: Final answer
    x = 898,181.24

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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.