Home / 7,796,851.83-10,755,335.82-4,533,305.79

Finding the Fourth Proportional to 7,796,851.83, 10,755,335.82 and 4,533,305.79

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Solution

The fourth proportional to 7,796,851.83, 10,755,335.82 and 4,533,305.79 is: 6,253,450.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,796,851.83 : 10,755,335.82 = 4,533,305.79 : x
  2. Step 2: Convert to fraction form
    7,796,851.83/10,755,335.82 = 4,533,305.79/x
  3. Step 3: Cross multiply
    7,796,851.83x = 10,755,335.82 × 4,533,305.79
  4. Step 4: Simplify right side
    7,796,851.83x = 48,757,226,143,034.04
  5. Step 5: Solve for x
    x = 48,757,226,143,034.04/7,796,851.83
  6. Step 6: Final answer
    x = 6,253,450.39

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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.