Home / 2,241,015.84-3,361,728.96-892,851.84

Finding the Fourth Proportional to 2,241,015.84, 3,361,728.96 and 892,851.84

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Solution

The fourth proportional to 2,241,015.84, 3,361,728.96 and 892,851.84 is: 1,339,359.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,015.84 : 3,361,728.96 = 892,851.84 : x
  2. Step 2: Convert to fraction form
    2,241,015.84/3,361,728.96 = 892,851.84/x
  3. Step 3: Cross multiply
    2,241,015.84x = 3,361,728.96 × 892,851.84
  4. Step 4: Simplify right side
    2,241,015.84x = 3,001,525,887,517.29
  5. Step 5: Solve for x
    x = 3,001,525,887,517.29/2,241,015.84
  6. Step 6: Final answer
    x = 1,339,359.51

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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.