Home / 6,068,948.77-9,104,735.36-3,228,648.13

Finding the Fourth Proportional to 6,068,948.77, 9,104,735.36 and 3,228,648.13

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Solution

The fourth proportional to 6,068,948.77, 9,104,735.36 and 3,228,648.13 is: 4,843,670.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,948.77 : 9,104,735.36 = 3,228,648.13 : x
  2. Step 2: Convert to fraction form
    6,068,948.77/9,104,735.36 = 3,228,648.13/x
  3. Step 3: Cross multiply
    6,068,948.77x = 9,104,735.36 × 3,228,648.13
  4. Step 4: Simplify right side
    6,068,948.77x = 29,395,986,794,208.88
  5. Step 5: Solve for x
    x = 29,395,986,794,208.88/6,068,948.77
  6. Step 6: Final answer
    x = 4,843,670.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.