Home / 35,074,490.91-54,441,845.30

Finding the Third Proportional to 35,074,490.91 and 54,441,845.30

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Solution

The third proportional to 35,074,490.91 and 54,441,845.30 is: 84,503,422.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,074,490.91 : 54,441,845.30 = 54,441,845.30 : x
  2. Step 2: Convert to fraction form
    35,074,490.91/54,441,845.30 = 54,441,845.30/x
  3. Step 3: Cross multiply
    35,074,490.91x = 54,441,845.30 × 54,441,845.30
  4. Step 4: Simplify right side
    35,074,490.91x = 2,963,914,519,328,870.50
  5. Step 5: Solve for x
    x = 2,963,914,519,328,870.50/35,074,490.91
  6. Step 6: Final answer
    x = 84,503,422.37

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.