Home / 5,312,035.50-11,436,777.75

Finding the Third Proportional to 5,312,035.50 and 11,436,777.75

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Solution

The third proportional to 5,312,035.50 and 11,436,777.75 is: 24,623,307.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,312,035.50 : 11,436,777.75 = 11,436,777.75 : x
  2. Step 2: Convert to fraction form
    5,312,035.50/11,436,777.75 = 11,436,777.75/x
  3. Step 3: Cross multiply
    5,312,035.50x = 11,436,777.75 × 11,436,777.75
  4. Step 4: Simplify right side
    5,312,035.50x = 130,799,885,302,895.06
  5. Step 5: Solve for x
    x = 130,799,885,302,895.06/5,312,035.50
  6. Step 6: Final answer
    x = 24,623,307.83

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.