Home / 5,796,272.70-8,687,410.65-2,954,922.30

Finding the Fourth Proportional to 5,796,272.70, 8,687,410.65 and 2,954,922.30

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Solution

The fourth proportional to 5,796,272.70, 8,687,410.65 and 2,954,922.30 is: 4,428,815.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,272.70 : 8,687,410.65 = 2,954,922.30 : x
  2. Step 2: Convert to fraction form
    5,796,272.70/8,687,410.65 = 2,954,922.30/x
  3. Step 3: Cross multiply
    5,796,272.70x = 8,687,410.65 × 2,954,922.30
  4. Step 4: Simplify right side
    5,796,272.70x = 25,670,623,458,942.50
  5. Step 5: Solve for x
    x = 25,670,623,458,942.50/5,796,272.70
  6. Step 6: Final answer
    x = 4,428,815.69

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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.