Home / 796,194.82-1,194,674.64-496,598.50

Finding the Fourth Proportional to 796,194.82, 1,194,674.64 and 496,598.50

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Solution

The fourth proportional to 796,194.82, 1,194,674.64 and 496,598.50 is: 745,136.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,194.82 : 1,194,674.64 = 496,598.50 : x
  2. Step 2: Convert to fraction form
    796,194.82/1,194,674.64 = 496,598.50/x
  3. Step 3: Cross multiply
    796,194.82x = 1,194,674.64 × 496,598.50
  4. Step 4: Simplify right side
    796,194.82x = 593,273,634,212.04
  5. Step 5: Solve for x
    x = 593,273,634,212.04/796,194.82
  6. Step 6: Final answer
    x = 745,136.26

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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.