Home / 802,949.19-1,204,042.42-466,093.10

Finding the Fourth Proportional to 802,949.19, 1,204,042.42 and 466,093.10

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Solution

The fourth proportional to 802,949.19, 1,204,042.42 and 466,093.10 is: 698,918.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    802,949.19 : 1,204,042.42 = 466,093.10 : x
  2. Step 2: Convert to fraction form
    802,949.19/1,204,042.42 = 466,093.10/x
  3. Step 3: Cross multiply
    802,949.19x = 1,204,042.42 × 466,093.10
  4. Step 4: Simplify right side
    802,949.19x = 561,195,867,662.02
  5. Step 5: Solve for x
    x = 561,195,867,662.02/802,949.19
  6. Step 6: Final answer
    x = 698,918.28

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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.