Home / 6,050,147.10-9,048,976.65-5,415,042.30

Finding the Fourth Proportional to 6,050,147.10, 9,048,976.65 and 5,415,042.30

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Solution

The fourth proportional to 6,050,147.10, 9,048,976.65 and 5,415,042.30 is: 8,099,074.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,147.10 : 9,048,976.65 = 5,415,042.30 : x
  2. Step 2: Convert to fraction form
    6,050,147.10/9,048,976.65 = 5,415,042.30/x
  3. Step 3: Cross multiply
    6,050,147.10x = 9,048,976.65 × 5,415,042.30
  4. Step 4: Simplify right side
    6,050,147.10x = 49,000,591,331,462.30
  5. Step 5: Solve for x
    x = 49,000,591,331,462.30/6,050,147.10
  6. Step 6: Final answer
    x = 8,099,074.37

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