Home / 234,009,356,150.32-503,236,315,715.70

Finding the Third Proportional to 234,009,356,150.32 and 503,236,315,715.70

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Solution

The third proportional to 234,009,356,150.32 and 503,236,315,715.70 is: 1,082,207,966,473.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,009,356,150.32 : 503,236,315,715.70 = 503,236,315,715.70 : x
  2. Step 2: Convert to fraction form
    234,009,356,150.32/503,236,315,715.70 = 503,236,315,715.70/x
  3. Step 3: Cross multiply
    234,009,356,150.32x = 503,236,315,715.70 × 503,236,315,715.70
  4. Step 4: Simplify right side
    234,009,356,150.32x = 253,246,789,455,111,713,193,984
  5. Step 5: Solve for x
    x = 253,246,789,455,111,713,193,984/234,009,356,150.32
  6. Step 6: Final answer
    x = 1,082,207,966,473.08

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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.