Home / 796,908.61-1,099,759.57-452,738.26

Finding the Fourth Proportional to 796,908.61, 1,099,759.57 and 452,738.26

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Solution

The fourth proportional to 796,908.61, 1,099,759.57 and 452,738.26 is: 624,793.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,908.61 : 1,099,759.57 = 452,738.26 : x
  2. Step 2: Convert to fraction form
    796,908.61/1,099,759.57 = 452,738.26/x
  3. Step 3: Cross multiply
    796,908.61x = 1,099,759.57 × 452,738.26
  4. Step 4: Simplify right side
    796,908.61x = 497,903,234,383.00
  5. Step 5: Solve for x
    x = 497,903,234,383.00/796,908.61
  6. Step 6: Final answer
    x = 624,793.39

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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.