Home / 10,683,277.31-21,744,110.81

Finding the Third Proportional to 10,683,277.31 and 21,744,110.81

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Solution

The third proportional to 10,683,277.31 and 21,744,110.81 is: 44,256,677.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,683,277.31 : 21,744,110.81 = 21,744,110.81 : x
  2. Step 2: Convert to fraction form
    10,683,277.31/21,744,110.81 = 21,744,110.81/x
  3. Step 3: Cross multiply
    10,683,277.31x = 21,744,110.81 × 21,744,110.81
  4. Step 4: Simplify right side
    10,683,277.31x = 472,806,355,026,279.44
  5. Step 5: Solve for x
    x = 472,806,355,026,279.44/10,683,277.31
  6. Step 6: Final answer
    x = 44,256,677.16

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.