Home / 796,934.73-1,099,770.34-452,771.26

Finding the Fourth Proportional to 796,934.73, 1,099,770.34 and 452,771.26

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Solution

The fourth proportional to 796,934.73, 1,099,770.34 and 452,771.26 is: 624,824.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,934.73 : 1,099,770.34 = 452,771.26 : x
  2. Step 2: Convert to fraction form
    796,934.73/1,099,770.34 = 452,771.26/x
  3. Step 3: Cross multiply
    796,934.73x = 1,099,770.34 × 452,771.26
  4. Step 4: Simplify right side
    796,934.73x = 497,944,398,671.07
  5. Step 5: Solve for x
    x = 497,944,398,671.07/796,934.73
  6. Step 6: Final answer
    x = 624,824.57

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Double scale
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1.5x scale

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.