Home / 6,760,972.04-9,329,794.26-3,859,796.24

Finding the Fourth Proportional to 6,760,972.04, 9,329,794.26 and 3,859,796.24

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Solution

The fourth proportional to 6,760,972.04, 9,329,794.26 and 3,859,796.24 is: 5,326,320.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,760,972.04 : 9,329,794.26 = 3,859,796.24 : x
  2. Step 2: Convert to fraction form
    6,760,972.04/9,329,794.26 = 3,859,796.24/x
  3. Step 3: Cross multiply
    6,760,972.04x = 9,329,794.26 × 3,859,796.24
  4. Step 4: Simplify right side
    6,760,972.04x = 36,011,104,804,721.59
  5. Step 5: Solve for x
    x = 36,011,104,804,721.59/6,760,972.04
  6. Step 6: Final answer
    x = 5,326,320.62

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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.