Home / 29,749,397.56-44,622,896.52-15,175,997.34

Finding the Fourth Proportional to 29,749,397.56, 44,622,896.52 and 15,175,997.34

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Solution

The fourth proportional to 29,749,397.56, 44,622,896.52 and 15,175,997.34 is: 22,763,383.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,749,397.56 : 44,622,896.52 = 15,175,997.34 : x
  2. Step 2: Convert to fraction form
    29,749,397.56/44,622,896.52 = 15,175,997.34/x
  3. Step 3: Cross multiply
    29,749,397.56x = 44,622,896.52 × 15,175,997.34
  4. Step 4: Simplify right side
    29,749,397.56x = 677,196,958,890,615.25
  5. Step 5: Solve for x
    x = 677,196,958,890,615.25/29,749,397.56
  6. Step 6: Final answer
    x = 22,763,383.95

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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.