Home / 7,637,960,928-16,451,186,496

Finding the Third Proportional to 7,637,960,928 and 16,451,186,496

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Solution

The third proportional to 7,637,960,928 and 16,451,186,496 is: 35,433,742,025.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,637,960,928 : 16,451,186,496 = 16,451,186,496 : x
  2. Step 2: Convert to fraction form
    7,637,960,928/16,451,186,496 = 16,451,186,496/x
  3. Step 3: Cross multiply
    7,637,960,928x = 16,451,186,496 × 16,451,186,496
  4. Step 4: Simplify right side
    7,637,960,928x = 270,641,537,126,172,753,920
  5. Step 5: Solve for x
    x = 270,641,537,126,172,753,920/7,637,960,928
  6. Step 6: Final answer
    x = 35,433,742,025.84

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.