Home / 859,429.02-1,282,835.00-796,093.50

Finding the Fourth Proportional to 859,429.02, 1,282,835.00 and 796,093.50

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Solution

The fourth proportional to 859,429.02, 1,282,835.00 and 796,093.50 is: 1,188,296.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    859,429.02 : 1,282,835.00 = 796,093.50 : x
  2. Step 2: Convert to fraction form
    859,429.02/1,282,835.00 = 796,093.50/x
  3. Step 3: Cross multiply
    859,429.02x = 1,282,835.00 × 796,093.50
  4. Step 4: Simplify right side
    859,429.02x = 1,021,256,601,092.03
  5. Step 5: Solve for x
    x = 1,021,256,601,092.03/859,429.02
  6. Step 6: Final answer
    x = 1,188,296.62

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.