Home / 6,833,115.24-10,228,562.84-3,751,397.13

Finding the Fourth Proportional to 6,833,115.24, 10,228,562.84 and 3,751,397.13

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Solution

The fourth proportional to 6,833,115.24, 10,228,562.84 and 3,751,397.13 is: 5,615,506.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,833,115.24 : 10,228,562.84 = 3,751,397.13 : x
  2. Step 2: Convert to fraction form
    6,833,115.24/10,228,562.84 = 3,751,397.13/x
  3. Step 3: Cross multiply
    6,833,115.24x = 10,228,562.84 × 3,751,397.13
  4. Step 4: Simplify right side
    6,833,115.24x = 38,371,401,263,243.66
  5. Step 5: Solve for x
    x = 38,371,401,263,243.66/6,833,115.24
  6. Step 6: Final answer
    x = 5,615,506.24

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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.