Home / 796,253.53-1,194,372.86-322,826.35

Finding the Fourth Proportional to 796,253.53, 1,194,372.86 and 322,826.35

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Solution

The fourth proportional to 796,253.53, 1,194,372.86 and 322,826.35 is: 484,236.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,253.53 : 1,194,372.86 = 322,826.35 : x
  2. Step 2: Convert to fraction form
    796,253.53/1,194,372.86 = 322,826.35/x
  3. Step 3: Cross multiply
    796,253.53x = 1,194,372.86 × 322,826.35
  4. Step 4: Simplify right side
    796,253.53x = 385,575,030,932.86
  5. Step 5: Solve for x
    x = 385,575,030,932.86/796,253.53
  6. Step 6: Final answer
    x = 484,236.51

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1.5x scale

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.