Home / 5,474,688,115.50-11,239,603,281

Finding the Third Proportional to 5,474,688,115.50 and 11,239,603,281

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Solution

The third proportional to 5,474,688,115.50 and 11,239,603,281 is: 23,075,046,331.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,688,115.50 : 11,239,603,281 = 11,239,603,281 : x
  2. Step 2: Convert to fraction form
    5,474,688,115.50/11,239,603,281 = 11,239,603,281/x
  3. Step 3: Cross multiply
    5,474,688,115.50x = 11,239,603,281 × 11,239,603,281
  4. Step 4: Simplify right side
    5,474,688,115.50x = 126,328,681,914,265,960,448
  5. Step 5: Solve for x
    x = 126,328,681,914,265,960,448/5,474,688,115.50
  6. Step 6: Final answer
    x = 23,075,046,331.24

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.