Home / 1,784,293.18-2,676,542.96-504,793.48

Finding the Fourth Proportional to 1,784,293.18, 2,676,542.96 and 504,793.48

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Solution

The fourth proportional to 1,784,293.18, 2,676,542.96 and 504,793.48 is: 757,219.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,784,293.18 : 2,676,542.96 = 504,793.48 : x
  2. Step 2: Convert to fraction form
    1,784,293.18/2,676,542.96 = 504,793.48/x
  3. Step 3: Cross multiply
    1,784,293.18x = 2,676,542.96 × 504,793.48
  4. Step 4: Simplify right side
    1,784,293.18x = 1,351,101,429,718.53
  5. Step 5: Solve for x
    x = 1,351,101,429,718.53/1,784,293.18
  6. Step 6: Final answer
    x = 757,219.41

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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.