Home / 177,121,064.25-244,157,891.63

Finding the Third Proportional to 177,121,064.25 and 244,157,891.63

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Solution

The third proportional to 177,121,064.25 and 244,157,891.63 is: 336,566,835.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,121,064.25 : 244,157,891.63 = 244,157,891.63 : x
  2. Step 2: Convert to fraction form
    177,121,064.25/244,157,891.63 = 244,157,891.63/x
  3. Step 3: Cross multiply
    177,121,064.25x = 244,157,891.63 × 244,157,891.63
  4. Step 4: Simplify right side
    177,121,064.25x = 59,613,076,042,765,248
  5. Step 5: Solve for x
    x = 59,613,076,042,765,248/177,121,064.25
  6. Step 6: Final answer
    x = 336,566,835.21

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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.