Home / 796,936.61-1,099,772.93-452,773.14

Finding the Fourth Proportional to 796,936.61, 1,099,772.93 and 452,773.14

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Solution

The fourth proportional to 796,936.61, 1,099,772.93 and 452,773.14 is: 624,827.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,936.61 : 1,099,772.93 = 452,773.14 : x
  2. Step 2: Convert to fraction form
    796,936.61/1,099,772.93 = 452,773.14/x
  3. Step 3: Cross multiply
    796,936.61x = 1,099,772.93 × 452,773.14
  4. Step 4: Simplify right side
    796,936.61x = 497,947,640,539.24
  5. Step 5: Solve for x
    x = 497,947,640,539.24/796,936.61
  6. Step 6: Final answer
    x = 624,827.17

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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.