Home / 2,925,912.24-4,388,957.46-796,043.16

Finding the Fourth Proportional to 2,925,912.24, 4,388,957.46 and 796,043.16

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Solution

The fourth proportional to 2,925,912.24, 4,388,957.46 and 796,043.16 is: 1,194,088.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,925,912.24 : 4,388,957.46 = 796,043.16 : x
  2. Step 2: Convert to fraction form
    2,925,912.24/4,388,957.46 = 796,043.16/x
  3. Step 3: Cross multiply
    2,925,912.24x = 4,388,957.46 × 796,043.16
  4. Step 4: Simplify right side
    2,925,912.24x = 3,493,799,565,563.97
  5. Step 5: Solve for x
    x = 3,493,799,565,563.97/2,925,912.24
  6. Step 6: Final answer
    x = 1,194,088.98

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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.