Home / 4,789,229.88-7,183,587.24-2,357,959.37

Finding the Fourth Proportional to 4,789,229.88, 7,183,587.24 and 2,357,959.37

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Solution

The fourth proportional to 4,789,229.88, 7,183,587.24 and 2,357,959.37 is: 3,536,812.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,789,229.88 : 7,183,587.24 = 2,357,959.37 : x
  2. Step 2: Convert to fraction form
    4,789,229.88/7,183,587.24 = 2,357,959.37/x
  3. Step 3: Cross multiply
    4,789,229.88x = 7,183,587.24 × 2,357,959.37
  4. Step 4: Simplify right side
    4,789,229.88x = 16,938,606,842,770.44
  5. Step 5: Solve for x
    x = 16,938,606,842,770.44/4,789,229.88
  6. Step 6: Final answer
    x = 3,536,812.24

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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.