Home / 796,376.00-1,194,091.67-316,345.91

Finding the Fourth Proportional to 796,376.00, 1,194,091.67 and 316,345.91

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Solution

The fourth proportional to 796,376.00, 1,194,091.67 and 316,345.91 is: 474,331.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,376.00 : 1,194,091.67 = 316,345.91 : x
  2. Step 2: Convert to fraction form
    796,376.00/1,194,091.67 = 316,345.91/x
  3. Step 3: Cross multiply
    796,376.00x = 1,194,091.67 × 316,345.91
  4. Step 4: Simplify right side
    796,376.00x = 377,746,010,789.98
  5. Step 5: Solve for x
    x = 377,746,010,789.98/796,376.00
  6. Step 6: Final answer
    x = 474,331.23

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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.