Home / 47,589,086.25-64,208,851.13

Finding the Third Proportional to 47,589,086.25 and 64,208,851.13

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Solution

The third proportional to 47,589,086.25 and 64,208,851.13 is: 86,632,816.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,589,086.25 : 64,208,851.13 = 64,208,851.13 : x
  2. Step 2: Convert to fraction form
    47,589,086.25/64,208,851.13 = 64,208,851.13/x
  3. Step 3: Cross multiply
    47,589,086.25x = 64,208,851.13 × 64,208,851.13
  4. Step 4: Simplify right side
    47,589,086.25x = 4,122,776,562,792,414
  5. Step 5: Solve for x
    x = 4,122,776,562,792,414/47,589,086.25
  6. Step 6: Final answer
    x = 86,632,816.21

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.