Home / 149,754,686,786.62-303,676,472,659.50

Finding the Third Proportional to 149,754,686,786.62 and 303,676,472,659.50

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Solution

The third proportional to 149,754,686,786.62 and 303,676,472,659.50 is: 615,803,097,891.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,754,686,786.62 : 303,676,472,659.50 = 303,676,472,659.50 : x
  2. Step 2: Convert to fraction form
    149,754,686,786.62/303,676,472,659.50 = 303,676,472,659.50/x
  3. Step 3: Cross multiply
    149,754,686,786.62x = 303,676,472,659.50 × 303,676,472,659.50
  4. Step 4: Simplify right side
    149,754,686,786.62x = 92,219,400,046,916,055,072,768
  5. Step 5: Solve for x
    x = 92,219,400,046,916,055,072,768/149,754,686,786.62
  6. Step 6: Final answer
    x = 615,803,097,891.13

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.