Home / 796,566.24-1,098,522.96-581,365.44

Finding the Fourth Proportional to 796,566.24, 1,098,522.96 and 581,365.44

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Solution

The fourth proportional to 796,566.24, 1,098,522.96 and 581,365.44 is: 801,745.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,566.24 : 1,098,522.96 = 581,365.44 : x
  2. Step 2: Convert to fraction form
    796,566.24/1,098,522.96 = 581,365.44/x
  3. Step 3: Cross multiply
    796,566.24x = 1,098,522.96 × 581,365.44
  4. Step 4: Simplify right side
    796,566.24x = 638,643,283,990.50
  5. Step 5: Solve for x
    x = 638,643,283,990.50/796,566.24
  6. Step 6: Final answer
    x = 801,745.36

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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.