Home / 4,110,743.40-6,166,115.10-4,039,884.60

Finding the Fourth Proportional to 4,110,743.40, 6,166,115.10 and 4,039,884.60

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Solution

The fourth proportional to 4,110,743.40, 6,166,115.10 and 4,039,884.60 is: 6,059,826.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110,743.40 : 6,166,115.10 = 4,039,884.60 : x
  2. Step 2: Convert to fraction form
    4,110,743.40/6,166,115.10 = 4,039,884.60/x
  3. Step 3: Cross multiply
    4,110,743.40x = 6,166,115.10 × 4,039,884.60
  4. Step 4: Simplify right side
    4,110,743.40x = 24,910,393,434,317.46
  5. Step 5: Solve for x
    x = 24,910,393,434,317.46/4,110,743.40
  6. Step 6: Final answer
    x = 6,059,826.90

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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.