Home / 7,339,024.15-11,008,536.23-2,546,213.65

Finding the Fourth Proportional to 7,339,024.15, 11,008,536.23 and 2,546,213.65

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Solution

The fourth proportional to 7,339,024.15, 11,008,536.23 and 2,546,213.65 is: 3,819,320.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,339,024.15 : 11,008,536.23 = 2,546,213.65 : x
  2. Step 2: Convert to fraction form
    7,339,024.15/11,008,536.23 = 2,546,213.65/x
  3. Step 3: Cross multiply
    7,339,024.15x = 11,008,536.23 × 2,546,213.65
  4. Step 4: Simplify right side
    7,339,024.15x = 28,030,085,202,614.47
  5. Step 5: Solve for x
    x = 28,030,085,202,614.47/7,339,024.15
  6. Step 6: Final answer
    x = 3,819,320.48

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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.