Home / 33,254,310.45-45,912,541.91-29,763,604.22

Finding the Fourth Proportional to 33,254,310.45, 45,912,541.91 and 29,763,604.22

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Solution

The fourth proportional to 33,254,310.45, 45,912,541.91 and 29,763,604.22 is: 41,093,100.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,254,310.45 : 45,912,541.91 = 29,763,604.22 : x
  2. Step 2: Convert to fraction form
    33,254,310.45/45,912,541.91 = 29,763,604.22/x
  3. Step 3: Cross multiply
    33,254,310.45x = 45,912,541.91 × 29,763,604.22
  4. Step 4: Simplify right side
    33,254,310.45x = 1,366,522,725,988,249.25
  5. Step 5: Solve for x
    x = 1,366,522,725,988,249.25/33,254,310.45
  6. Step 6: Final answer
    x = 41,093,100.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.