Home / 33,693,820.50-49,277,130.19

Finding the Third Proportional to 33,693,820.50 and 49,277,130.19

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Solution

The third proportional to 33,693,820.50 and 49,277,130.19 is: 72,067,682.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,693,820.50 : 49,277,130.19 = 49,277,130.19 : x
  2. Step 2: Convert to fraction form
    33,693,820.50/49,277,130.19 = 49,277,130.19/x
  3. Step 3: Cross multiply
    33,693,820.50x = 49,277,130.19 × 49,277,130.19
  4. Step 4: Simplify right side
    33,693,820.50x = 2,428,235,559,515,824
  5. Step 5: Solve for x
    x = 2,428,235,559,515,824/33,693,820.50
  6. Step 6: Final answer
    x = 72,067,682.54

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.