Home / 6,699,873.24-10,045,399.66-4,418,441.31

Finding the Fourth Proportional to 6,699,873.24, 10,045,399.66 and 4,418,441.31

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Solution

The fourth proportional to 6,699,873.24, 10,045,399.66 and 4,418,441.31 is: 6,624,753.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,699,873.24 : 10,045,399.66 = 4,418,441.31 : x
  2. Step 2: Convert to fraction form
    6,699,873.24/10,045,399.66 = 4,418,441.31/x
  3. Step 3: Cross multiply
    6,699,873.24x = 10,045,399.66 × 4,418,441.31
  4. Step 4: Simplify right side
    6,699,873.24x = 44,385,008,833,203.95
  5. Step 5: Solve for x
    x = 44,385,008,833,203.95/6,699,873.24
  6. Step 6: Final answer
    x = 6,624,753.52

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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.