Home / 1,508,180.84-2,263,350.60-548,634.60

Finding the Fourth Proportional to 1,508,180.84, 2,263,350.60 and 548,634.60

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Solution

The fourth proportional to 1,508,180.84, 2,263,350.60 and 548,634.60 is: 823,344.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,180.84 : 2,263,350.60 = 548,634.60 : x
  2. Step 2: Convert to fraction form
    1,508,180.84/2,263,350.60 = 548,634.60/x
  3. Step 3: Cross multiply
    1,508,180.84x = 2,263,350.60 × 548,634.60
  4. Step 4: Simplify right side
    1,508,180.84x = 1,241,752,451,090.76
  5. Step 5: Solve for x
    x = 1,241,752,451,090.76/1,508,180.84
  6. Step 6: Final answer
    x = 823,344.53

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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.