Home / 6,705,169.05-9,252,859.80-3,804,497.49

Finding the Fourth Proportional to 6,705,169.05, 9,252,859.80 and 3,804,497.49

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Solution

The fourth proportional to 6,705,169.05, 9,252,859.80 and 3,804,497.49 is: 5,250,051.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,169.05 : 9,252,859.80 = 3,804,497.49 : x
  2. Step 2: Convert to fraction form
    6,705,169.05/9,252,859.80 = 3,804,497.49/x
  3. Step 3: Cross multiply
    6,705,169.05x = 9,252,859.80 × 3,804,497.49
  4. Step 4: Simplify right side
    6,705,169.05x = 35,202,481,884,421.91
  5. Step 5: Solve for x
    x = 35,202,481,884,421.91/6,705,169.05
  6. Step 6: Final answer
    x = 5,250,051.36

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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.