Home / 175,139,219.25-246,355,171.88

Finding the Third Proportional to 175,139,219.25 and 246,355,171.88

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Solution

The third proportional to 175,139,219.25 and 246,355,171.88 is: 346,529,298.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,139,219.25 : 246,355,171.88 = 246,355,171.88 : x
  2. Step 2: Convert to fraction form
    175,139,219.25/246,355,171.88 = 246,355,171.88/x
  3. Step 3: Cross multiply
    175,139,219.25x = 246,355,171.88 × 246,355,171.88
  4. Step 4: Simplify right side
    175,139,219.25x = 60,690,870,709,560,792
  5. Step 5: Solve for x
    x = 60,690,870,709,560,792/175,139,219.25
  6. Step 6: Final answer
    x = 346,529,298.06

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.