Home / 1,086,553,507.50-2,356,852,545

Finding the Third Proportional to 1,086,553,507.50 and 2,356,852,545

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Solution

The third proportional to 1,086,553,507.50 and 2,356,852,545 is: 5,112,269,097.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,086,553,507.50 : 2,356,852,545 = 2,356,852,545 : x
  2. Step 2: Convert to fraction form
    1,086,553,507.50/2,356,852,545 = 2,356,852,545/x
  3. Step 3: Cross multiply
    1,086,553,507.50x = 2,356,852,545 × 2,356,852,545
  4. Step 4: Simplify right side
    1,086,553,507.50x = 5,554,753,918,872,977,408
  5. Step 5: Solve for x
    x = 5,554,753,918,872,977,408/1,086,553,507.50
  6. Step 6: Final answer
    x = 5,112,269,097.22

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.