Home / 16,951,274,800.84-25,426,978,831.10-6,867,178,209.09

Finding the Fourth Proportional to 16,951,274,800.84, 25,426,978,831.10 and 6,867,178,209.09

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Solution

The fourth proportional to 16,951,274,800.84, 25,426,978,831.10 and 6,867,178,209.09 is: 10,300,794,306.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,951,274,800.84 : 25,426,978,831.10 = 6,867,178,209.09 : x
  2. Step 2: Convert to fraction form
    16,951,274,800.84/25,426,978,831.10 = 6,867,178,209.09/x
  3. Step 3: Cross multiply
    16,951,274,800.84x = 25,426,978,831.10 × 6,867,178,209.09
  4. Step 4: Simplify right side
    16,951,274,800.84x = 174,611,594,951,936,376,832
  5. Step 5: Solve for x
    x = 174,611,594,951,936,376,832/16,951,274,800.84
  6. Step 6: Final answer
    x = 10,300,794,306.24

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.