Home / 144,117,474,267.38-300,163,463,734.50

Finding the Third Proportional to 144,117,474,267.38 and 300,163,463,734.50

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Solution

The third proportional to 144,117,474,267.38 and 300,163,463,734.50 is: 625,171,273,775.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    144,117,474,267.38 : 300,163,463,734.50 = 300,163,463,734.50 : x
  2. Step 2: Convert to fraction form
    144,117,474,267.38/300,163,463,734.50 = 300,163,463,734.50/x
  3. Step 3: Cross multiply
    144,117,474,267.38x = 300,163,463,734.50 × 300,163,463,734.50
  4. Step 4: Simplify right side
    144,117,474,267.38x = 90,098,104,961,092,496,130,048
  5. Step 5: Solve for x
    x = 90,098,104,961,092,496,130,048/144,117,474,267.38
  6. Step 6: Final answer
    x = 625,171,273,775.82

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.