Home / 11,551,846.70-17,327,770.06-3,033,044.30

Finding the Fourth Proportional to 11,551,846.70, 17,327,770.06 and 3,033,044.30

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Solution

The fourth proportional to 11,551,846.70, 17,327,770.06 and 3,033,044.30 is: 4,549,566.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,551,846.70 : 17,327,770.06 = 3,033,044.30 : x
  2. Step 2: Convert to fraction form
    11,551,846.70/17,327,770.06 = 3,033,044.30/x
  3. Step 3: Cross multiply
    11,551,846.70x = 17,327,770.06 × 3,033,044.30
  4. Step 4: Simplify right side
    11,551,846.70x = 52,555,894,212,193.65
  5. Step 5: Solve for x
    x = 52,555,894,212,193.65/11,551,846.70
  6. Step 6: Final answer
    x = 4,549,566.45

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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.