Home / 1,082,602.44-1,493,945.43-599,122.35

Finding the Fourth Proportional to 1,082,602.44, 1,493,945.43 and 599,122.35

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Solution

The fourth proportional to 1,082,602.44, 1,493,945.43 and 599,122.35 is: 826,763.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,602.44 : 1,493,945.43 = 599,122.35 : x
  2. Step 2: Convert to fraction form
    1,082,602.44/1,493,945.43 = 599,122.35/x
  3. Step 3: Cross multiply
    1,082,602.44x = 1,493,945.43 × 599,122.35
  4. Step 4: Simplify right side
    1,082,602.44x = 895,056,096,793.36
  5. Step 5: Solve for x
    x = 895,056,096,793.36/1,082,602.44
  6. Step 6: Final answer
    x = 826,763.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.