Home / 1,188,404,285,977-2,574,144,499,330

Finding the Third Proportional to 1,188,404,285,977 and 2,574,144,499,330

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Solution

The third proportional to 1,188,404,285,977 and 2,574,144,499,330 is: 5,575,728,715,908.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,188,404,285,977 : 2,574,144,499,330 = 2,574,144,499,330 : x
  2. Step 2: Convert to fraction form
    1,188,404,285,977/2,574,144,499,330 = 2,574,144,499,330/x
  3. Step 3: Cross multiply
    1,188,404,285,977x = 2,574,144,499,330 × 2,574,144,499,330
  4. Step 4: Simplify right side
    1,188,404,285,977x = 6,626,219,903,430,896,553,820,160
  5. Step 5: Solve for x
    x = 6,626,219,903,430,896,553,820,160/1,188,404,285,977
  6. Step 6: Final answer
    x = 5,575,728,715,908.67

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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.