Home / 4,194,751.11-5,789,247.98-2,384,187.27

Finding the Fourth Proportional to 4,194,751.11, 5,789,247.98 and 2,384,187.27

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Solution

The fourth proportional to 4,194,751.11, 5,789,247.98 and 2,384,187.27 is: 3,290,457.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,194,751.11 : 5,789,247.98 = 2,384,187.27 : x
  2. Step 2: Convert to fraction form
    4,194,751.11/5,789,247.98 = 2,384,187.27/x
  3. Step 3: Cross multiply
    4,194,751.11x = 5,789,247.98 × 2,384,187.27
  4. Step 4: Simplify right side
    4,194,751.11x = 13,802,651,336,789.21
  5. Step 5: Solve for x
    x = 13,802,651,336,789.21/4,194,751.11
  6. Step 6: Final answer
    x = 3,290,457.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.