Home / 6,562,610.19-9,056,859.62-3,662,049.20

Finding the Fourth Proportional to 6,562,610.19, 9,056,859.62 and 3,662,049.20

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Solution

The fourth proportional to 6,562,610.19, 9,056,859.62 and 3,662,049.20 is: 5,053,883.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,562,610.19 : 9,056,859.62 = 3,662,049.20 : x
  2. Step 2: Convert to fraction form
    6,562,610.19/9,056,859.62 = 3,662,049.20/x
  3. Step 3: Cross multiply
    6,562,610.19x = 9,056,859.62 × 3,662,049.20
  4. Step 4: Simplify right side
    6,562,610.19x = 33,166,665,462,338.76
  5. Step 5: Solve for x
    x = 33,166,665,462,338.76/6,562,610.19
  6. Step 6: Final answer
    x = 5,053,883.21

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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.