Home / 20,638,322.29-44,508,294.27

Finding the Third Proportional to 20,638,322.29 and 44,508,294.27

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Solution

The third proportional to 20,638,322.29 and 44,508,294.27 is: 95,985,915.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,638,322.29 : 44,508,294.27 = 44,508,294.27 : x
  2. Step 2: Convert to fraction form
    20,638,322.29/44,508,294.27 = 44,508,294.27/x
  3. Step 3: Cross multiply
    20,638,322.29x = 44,508,294.27 × 44,508,294.27
  4. Step 4: Simplify right side
    20,638,322.29x = 1,980,988,259,239,554.25
  5. Step 5: Solve for x
    x = 1,980,988,259,239,554.25/20,638,322.29
  6. Step 6: Final answer
    x = 95,985,915.51

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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.