Home / 25,192,981.50-37,782,902.25

Finding the Third Proportional to 25,192,981.50 and 37,782,902.25

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Solution

The third proportional to 25,192,981.50 and 37,782,902.25 is: 56,664,500.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,192,981.50 : 37,782,902.25 = 37,782,902.25 : x
  2. Step 2: Convert to fraction form
    25,192,981.50/37,782,902.25 = 37,782,902.25/x
  3. Step 3: Cross multiply
    25,192,981.50x = 37,782,902.25 × 37,782,902.25
  4. Step 4: Simplify right side
    25,192,981.50x = 1,427,547,702,433,055
  5. Step 5: Solve for x
    x = 1,427,547,702,433,055/25,192,981.50
  6. Step 6: Final answer
    x = 56,664,500.09

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.