Home / 4,097,523.98-5,654,434.88-2,261,942.87

Finding the Fourth Proportional to 4,097,523.98, 5,654,434.88 and 2,261,942.87

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Solution

The fourth proportional to 4,097,523.98, 5,654,434.88 and 2,261,942.87 is: 3,121,399.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,523.98 : 5,654,434.88 = 2,261,942.87 : x
  2. Step 2: Convert to fraction form
    4,097,523.98/5,654,434.88 = 2,261,942.87/x
  3. Step 3: Cross multiply
    4,097,523.98x = 5,654,434.88 × 2,261,942.87
  4. Step 4: Simplify right side
    4,097,523.98x = 12,790,008,638,077.99
  5. Step 5: Solve for x
    x = 12,790,008,638,077.99/4,097,523.98
  6. Step 6: Final answer
    x = 3,121,399.34

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1.5x scale

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.