Home / 6,795,347.88-9,377,581.41-3,739,562.13

Finding the Fourth Proportional to 6,795,347.88, 9,377,581.41 and 3,739,562.13

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Solution

The fourth proportional to 6,795,347.88, 9,377,581.41 and 3,739,562.13 is: 5,160,596.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,347.88 : 9,377,581.41 = 3,739,562.13 : x
  2. Step 2: Convert to fraction form
    6,795,347.88/9,377,581.41 = 3,739,562.13/x
  3. Step 3: Cross multiply
    6,795,347.88x = 9,377,581.41 × 3,739,562.13
  4. Step 4: Simplify right side
    6,795,347.88x = 35,068,048,346,993.93
  5. Step 5: Solve for x
    x = 35,068,048,346,993.93/6,795,347.88
  6. Step 6: Final answer
    x = 5,160,596.48

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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.