Home / 1,079,181.14-1,489,230.94-595,735.90

Finding the Fourth Proportional to 1,079,181.14, 1,489,230.94 and 595,735.90

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Solution

The fourth proportional to 1,079,181.14, 1,489,230.94 and 595,735.90 is: 822,094.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,079,181.14 : 1,489,230.94 = 595,735.90 : x
  2. Step 2: Convert to fraction form
    1,079,181.14/1,489,230.94 = 595,735.90/x
  3. Step 3: Cross multiply
    1,079,181.14x = 1,489,230.94 × 595,735.90
  4. Step 4: Simplify right side
    1,079,181.14x = 887,188,331,370.07
  5. Step 5: Solve for x
    x = 887,188,331,370.07/1,079,181.14
  6. Step 6: Final answer
    x = 822,094.00

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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.