Home / 111,517,111.13-241,564,916.25

Finding the Third Proportional to 111,517,111.13 and 241,564,916.25

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Solution

The third proportional to 111,517,111.13 and 241,564,916.25 is: 523,270,448.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,517,111.13 : 241,564,916.25 = 241,564,916.25 : x
  2. Step 2: Convert to fraction form
    111,517,111.13/241,564,916.25 = 241,564,916.25/x
  3. Step 3: Cross multiply
    111,517,111.13x = 241,564,916.25 × 241,564,916.25
  4. Step 4: Simplify right side
    111,517,111.13x = 58,353,608,762,869,512
  5. Step 5: Solve for x
    x = 58,353,608,762,869,512/111,517,111.13
  6. Step 6: Final answer
    x = 523,270,448.58

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.