Home / 797,682.10-1,196,523.15-573,733.30

Finding the Fourth Proportional to 797,682.10, 1,196,523.15 and 573,733.30

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Solution

The fourth proportional to 797,682.10, 1,196,523.15 and 573,733.30 is: 860,599.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,682.10 : 1,196,523.15 = 573,733.30 : x
  2. Step 2: Convert to fraction form
    797,682.10/1,196,523.15 = 573,733.30/x
  3. Step 3: Cross multiply
    797,682.10x = 1,196,523.15 × 573,733.30
  4. Step 4: Simplify right side
    797,682.10x = 686,485,175,375.90
  5. Step 5: Solve for x
    x = 686,485,175,375.90/797,682.10
  6. Step 6: Final answer
    x = 860,599.95

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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.