Home / 10,397,136.38-23,184,916.88

Finding the Third Proportional to 10,397,136.38 and 23,184,916.88

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Solution

The third proportional to 10,397,136.38 and 23,184,916.88 is: 51,700,809.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,397,136.38 : 23,184,916.88 = 23,184,916.88 : x
  2. Step 2: Convert to fraction form
    10,397,136.38/23,184,916.88 = 23,184,916.88/x
  3. Step 3: Cross multiply
    10,397,136.38x = 23,184,916.88 × 23,184,916.88
  4. Step 4: Simplify right side
    10,397,136.38x = 537,540,370,500,659.75
  5. Step 5: Solve for x
    x = 537,540,370,500,659.75/10,397,136.38
  6. Step 6: Final answer
    x = 51,700,809.83

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.