Home / 69,860,349,434.25-151,960,954,414.50

Finding the Third Proportional to 69,860,349,434.25 and 151,960,954,414.50

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Solution

The third proportional to 69,860,349,434.25 and 151,960,954,414.50 is: 330,547,039,251.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,860,349,434.25 : 151,960,954,414.50 = 151,960,954,414.50 : x
  2. Step 2: Convert to fraction form
    69,860,349,434.25/151,960,954,414.50 = 151,960,954,414.50/x
  3. Step 3: Cross multiply
    69,860,349,434.25x = 151,960,954,414.50 × 151,960,954,414.50
  4. Step 4: Simplify right side
    69,860,349,434.25x = 23,092,131,666,565,747,703,808
  5. Step 5: Solve for x
    x = 23,092,131,666,565,747,703,808/69,860,349,434.25
  6. Step 6: Final answer
    x = 330,547,039,251.49

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.