Home / 10,770,994.32-16,151,739.48-4,034,682

Finding the Fourth Proportional to 10,770,994.32, 16,151,739.48 and 4,034,682

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Solution

The fourth proportional to 10,770,994.32, 16,151,739.48 and 4,034,682 is: 6,050,242.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,770,994.32 : 16,151,739.48 = 4,034,682 : x
  2. Step 2: Convert to fraction form
    10,770,994.32/16,151,739.48 = 4,034,682/x
  3. Step 3: Cross multiply
    10,770,994.32x = 16,151,739.48 × 4,034,682
  4. Step 4: Simplify right side
    10,770,994.32x = 65,167,132,548,645.36
  5. Step 5: Solve for x
    x = 65,167,132,548,645.36/10,770,994.32
  6. Step 6: Final answer
    x = 6,050,242.96

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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.