Home / 146,273,343.75-304,653,646.13

Finding the Third Proportional to 146,273,343.75 and 304,653,646.13

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Solution

The third proportional to 146,273,343.75 and 304,653,646.13 is: 634,523,295.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,273,343.75 : 304,653,646.13 = 304,653,646.13 : x
  2. Step 2: Convert to fraction form
    146,273,343.75/304,653,646.13 = 304,653,646.13/x
  3. Step 3: Cross multiply
    146,273,343.75x = 304,653,646.13 × 304,653,646.13
  4. Step 4: Simplify right side
    146,273,343.75x = 92,813,844,097,256,720
  5. Step 5: Solve for x
    x = 92,813,844,097,256,720/146,273,343.75
  6. Step 6: Final answer
    x = 634,523,295.34

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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.