Home / 2,933,704.30-4,400,556.45-2,225,116.30

Finding the Fourth Proportional to 2,933,704.30, 4,400,556.45 and 2,225,116.30

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Solution

The fourth proportional to 2,933,704.30, 4,400,556.45 and 2,225,116.30 is: 3,337,674.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,704.30 : 4,400,556.45 = 2,225,116.30 : x
  2. Step 2: Convert to fraction form
    2,933,704.30/4,400,556.45 = 2,225,116.30/x
  3. Step 3: Cross multiply
    2,933,704.30x = 4,400,556.45 × 2,225,116.30
  4. Step 4: Simplify right side
    2,933,704.30x = 9,791,749,885,965.14
  5. Step 5: Solve for x
    x = 9,791,749,885,965.14/2,933,704.30
  6. Step 6: Final answer
    x = 3,337,674.45

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Double scale
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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.