Home / 6,250,333-9,376,435.53-2,262,178.12

Finding the Fourth Proportional to 6,250,333, 9,376,435.53 and 2,262,178.12

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Solution

The fourth proportional to 6,250,333, 9,376,435.53 and 2,262,178.12 is: 3,393,605.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250,333 : 9,376,435.53 = 2,262,178.12 : x
  2. Step 2: Convert to fraction form
    6,250,333/9,376,435.53 = 2,262,178.12/x
  3. Step 3: Cross multiply
    6,250,333x = 9,376,435.53 × 2,262,178.12
  4. Step 4: Simplify right side
    6,250,333x = 21,211,167,299,556.60
  5. Step 5: Solve for x
    x = 21,211,167,299,556.60/6,250,333
  6. Step 6: Final answer
    x = 3,393,605.96

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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.