Home / 11,062,279.70-16,595,752.35-4,669,241.30

Finding the Fourth Proportional to 11,062,279.70, 16,595,752.35 and 4,669,241.30

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Solution

The fourth proportional to 11,062,279.70, 16,595,752.35 and 4,669,241.30 is: 7,004,846.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,062,279.70 : 16,595,752.35 = 4,669,241.30 : x
  2. Step 2: Convert to fraction form
    11,062,279.70/16,595,752.35 = 4,669,241.30/x
  3. Step 3: Cross multiply
    11,062,279.70x = 16,595,752.35 × 4,669,241.30
  4. Step 4: Simplify right side
    11,062,279.70x = 77,489,572,277,192.05
  5. Step 5: Solve for x
    x = 77,489,572,277,192.05/11,062,279.70
  6. Step 6: Final answer
    x = 7,004,846.59

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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.