Home / 6,772,195.50-10,158,265.34-2,453,234.43

Finding the Fourth Proportional to 6,772,195.50, 10,158,265.34 and 2,453,234.43

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Solution

The fourth proportional to 6,772,195.50, 10,158,265.34 and 2,453,234.43 is: 3,679,841.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,772,195.50 : 10,158,265.34 = 2,453,234.43 : x
  2. Step 2: Convert to fraction form
    6,772,195.50/10,158,265.34 = 2,453,234.43/x
  3. Step 3: Cross multiply
    6,772,195.50x = 10,158,265.34 × 2,453,234.43
  4. Step 4: Simplify right side
    6,772,195.50x = 24,920,606,268,897.49
  5. Step 5: Solve for x
    x = 24,920,606,268,897.49/6,772,195.50
  6. Step 6: Final answer
    x = 3,679,841.53

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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.