Home / 796,544.48-1,194,558.32-263,922.50

Finding the Fourth Proportional to 796,544.48, 1,194,558.32 and 263,922.50

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Solution

The fourth proportional to 796,544.48, 1,194,558.32 and 263,922.50 is: 395,798.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,544.48 : 1,194,558.32 = 263,922.50 : x
  2. Step 2: Convert to fraction form
    796,544.48/1,194,558.32 = 263,922.50/x
  3. Step 3: Cross multiply
    796,544.48x = 1,194,558.32 × 263,922.50
  4. Step 4: Simplify right side
    796,544.48x = 315,270,818,210.20
  5. Step 5: Solve for x
    x = 315,270,818,210.20/796,544.48
  6. Step 6: Final answer
    x = 395,798.13

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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.