Home / 50,513,261.63-109,109,675.25

Finding the Third Proportional to 50,513,261.63 and 109,109,675.25

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Solution

The third proportional to 50,513,261.63 and 109,109,675.25 is: 235,679,123.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,513,261.63 : 109,109,675.25 = 109,109,675.25 : x
  2. Step 2: Convert to fraction form
    50,513,261.63/109,109,675.25 = 109,109,675.25/x
  3. Step 3: Cross multiply
    50,513,261.63x = 109,109,675.25 × 109,109,675.25
  4. Step 4: Simplify right side
    50,513,261.63x = 11,904,921,233,160,462
  5. Step 5: Solve for x
    x = 11,904,921,233,160,462/50,513,261.63
  6. Step 6: Final answer
    x = 235,679,123.66

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.