Home / 6,052,964.90-9,079,447.35-2,214,779.90

Finding the Fourth Proportional to 6,052,964.90, 9,079,447.35 and 2,214,779.90

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Solution

The fourth proportional to 6,052,964.90, 9,079,447.35 and 2,214,779.90 is: 3,322,169.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,052,964.90 : 9,079,447.35 = 2,214,779.90 : x
  2. Step 2: Convert to fraction form
    6,052,964.90/9,079,447.35 = 2,214,779.90/x
  3. Step 3: Cross multiply
    6,052,964.90x = 9,079,447.35 × 2,214,779.90
  4. Step 4: Simplify right side
    6,052,964.90x = 20,108,977,493,888.26
  5. Step 5: Solve for x
    x = 20,108,977,493,888.26/6,052,964.90
  6. Step 6: Final answer
    x = 3,322,169.85

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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.