Home / 796,254.53-1,194,374.36-322,827.35

Finding the Fourth Proportional to 796,254.53, 1,194,374.36 and 322,827.35

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Solution

The fourth proportional to 796,254.53, 1,194,374.36 and 322,827.35 is: 484,238.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,254.53 : 1,194,374.36 = 322,827.35 : x
  2. Step 2: Convert to fraction form
    796,254.53/1,194,374.36 = 322,827.35/x
  3. Step 3: Cross multiply
    796,254.53x = 1,194,374.36 × 322,827.35
  4. Step 4: Simplify right side
    796,254.53x = 385,576,709,546.75
  5. Step 5: Solve for x
    x = 385,576,709,546.75/796,254.53
  6. Step 6: Final answer
    x = 484,238.01

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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.