Home / 2,423,182.94-3,635,206.64-804,049.03

Finding the Fourth Proportional to 2,423,182.94, 3,635,206.64 and 804,049.03

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Solution

The fourth proportional to 2,423,182.94, 3,635,206.64 and 804,049.03 is: 1,206,216.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,182.94 : 3,635,206.64 = 804,049.03 : x
  2. Step 2: Convert to fraction form
    2,423,182.94/3,635,206.64 = 804,049.03/x
  3. Step 3: Cross multiply
    2,423,182.94x = 3,635,206.64 × 804,049.03
  4. Step 4: Simplify right side
    2,423,182.94x = 2,922,884,380,803.28
  5. Step 5: Solve for x
    x = 2,922,884,380,803.28/2,423,182.94
  6. Step 6: Final answer
    x = 1,206,216.97

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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.