Home / 1,176,696.90-1,763,494.38-466,337.34

Finding the Fourth Proportional to 1,176,696.90, 1,763,494.38 and 466,337.34

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Solution

The fourth proportional to 1,176,696.90, 1,763,494.38 and 466,337.34 is: 698,891.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,176,696.90 : 1,763,494.38 = 466,337.34 : x
  2. Step 2: Convert to fraction form
    1,176,696.90/1,763,494.38 = 466,337.34/x
  3. Step 3: Cross multiply
    1,176,696.90x = 1,763,494.38 × 466,337.34
  4. Step 4: Simplify right side
    1,176,696.90x = 822,383,278,274.15
  5. Step 5: Solve for x
    x = 822,383,278,274.15/1,176,696.90
  6. Step 6: Final answer
    x = 698,891.34

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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.