Home / 5,499,826.11-7,589,645.87-3,052,295.01

Finding the Fourth Proportional to 5,499,826.11, 7,589,645.87 and 3,052,295.01

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Solution

The fourth proportional to 5,499,826.11, 7,589,645.87 and 3,052,295.01 is: 4,212,103.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,499,826.11 : 7,589,645.87 = 3,052,295.01 : x
  2. Step 2: Convert to fraction form
    5,499,826.11/7,589,645.87 = 3,052,295.01/x
  3. Step 3: Cross multiply
    5,499,826.11x = 7,589,645.87 × 3,052,295.01
  4. Step 4: Simplify right side
    5,499,826.11x = 23,165,838,201,406.63
  5. Step 5: Solve for x
    x = 23,165,838,201,406.63/5,499,826.11
  6. Step 6: Final answer
    x = 4,212,103.75

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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.