Home / 6,846,550.59-9,448,534.99-3,790,764.84

Finding the Fourth Proportional to 6,846,550.59, 9,448,534.99 and 3,790,764.84

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Solution

The fourth proportional to 6,846,550.59, 9,448,534.99 and 3,790,764.84 is: 5,231,418.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,846,550.59 : 9,448,534.99 = 3,790,764.84 : x
  2. Step 2: Convert to fraction form
    6,846,550.59/9,448,534.99 = 3,790,764.84/x
  3. Step 3: Cross multiply
    6,846,550.59x = 9,448,534.99 × 3,790,764.84
  4. Step 4: Simplify right side
    6,846,550.59x = 35,817,174,182,359.08
  5. Step 5: Solve for x
    x = 35,817,174,182,359.08/6,846,550.59
  6. Step 6: Final answer
    x = 5,231,418.91

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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.