Home / 2,729,086,180.50-4,192,210,247

Finding the Third Proportional to 2,729,086,180.50 and 4,192,210,247

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Solution

The third proportional to 2,729,086,180.50 and 4,192,210,247 is: 6,439,747,810.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,729,086,180.50 : 4,192,210,247 = 4,192,210,247 : x
  2. Step 2: Convert to fraction form
    2,729,086,180.50/4,192,210,247 = 4,192,210,247/x
  3. Step 3: Cross multiply
    2,729,086,180.50x = 4,192,210,247 × 4,192,210,247
  4. Step 4: Simplify right side
    2,729,086,180.50x = 17,574,626,755,051,800,576
  5. Step 5: Solve for x
    x = 17,574,626,755,051,800,576/2,729,086,180.50
  6. Step 6: Final answer
    x = 6,439,747,810.32

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.