Home / 1,156,850.67-1,733,016.09-796,957.95

Finding the Fourth Proportional to 1,156,850.67, 1,733,016.09 and 796,957.95

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Solution

The fourth proportional to 1,156,850.67, 1,733,016.09 and 796,957.95 is: 1,193,880.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,156,850.67 : 1,733,016.09 = 796,957.95 : x
  2. Step 2: Convert to fraction form
    1,156,850.67/1,733,016.09 = 796,957.95/x
  3. Step 3: Cross multiply
    1,156,850.67x = 1,733,016.09 × 796,957.95
  4. Step 4: Simplify right side
    1,156,850.67x = 1,381,140,950,403.42
  5. Step 5: Solve for x
    x = 1,381,140,950,403.42/1,156,850.67
  6. Step 6: Final answer
    x = 1,193,880.06

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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.