Home / 50,731,630.88-108,637,707.38

Finding the Third Proportional to 50,731,630.88 and 108,637,707.38

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Solution

The third proportional to 50,731,630.88 and 108,637,707.38 is: 232,638,913.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,731,630.88 : 108,637,707.38 = 108,637,707.38 : x
  2. Step 2: Convert to fraction form
    50,731,630.88/108,637,707.38 = 108,637,707.38/x
  3. Step 3: Cross multiply
    50,731,630.88x = 108,637,707.38 × 108,637,707.38
  4. Step 4: Simplify right side
    50,731,630.88x = 11,802,151,463,696,130
  5. Step 5: Solve for x
    x = 11,802,151,463,696,130/50,731,630.88
  6. Step 6: Final answer
    x = 232,638,913.04

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.