Home / 894,115.80-1,341,173.70-796,684.95

Finding the Fourth Proportional to 894,115.80, 1,341,173.70 and 796,684.95

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Solution

The fourth proportional to 894,115.80, 1,341,173.70 and 796,684.95 is: 1,195,027.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,115.80 : 1,341,173.70 = 796,684.95 : x
  2. Step 2: Convert to fraction form
    894,115.80/1,341,173.70 = 796,684.95/x
  3. Step 3: Cross multiply
    894,115.80x = 1,341,173.70 × 796,684.95
  4. Step 4: Simplify right side
    894,115.80x = 1,068,492,902,125.82
  5. Step 5: Solve for x
    x = 1,068,492,902,125.82/894,115.80
  6. Step 6: Final answer
    x = 1,195,027.43

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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.