Home / 796,194.88-1,098,732.52-433,625.10

Finding the Fourth Proportional to 796,194.88, 1,098,732.52 and 433,625.10

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Solution

The fourth proportional to 796,194.88, 1,098,732.52 and 433,625.10 is: 598,393.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,194.88 : 1,098,732.52 = 433,625.10 : x
  2. Step 2: Convert to fraction form
    796,194.88/1,098,732.52 = 433,625.10/x
  3. Step 3: Cross multiply
    796,194.88x = 1,098,732.52 × 433,625.10
  4. Step 4: Simplify right side
    796,194.88x = 476,437,998,858.25
  5. Step 5: Solve for x
    x = 476,437,998,858.25/796,194.88
  6. Step 6: Final answer
    x = 598,393.70

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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.