Home / 5,923,831,982.28-8,174,711,176.83-3,247,520,694.18

Finding the Fourth Proportional to 5,923,831,982.28, 8,174,711,176.83 and 3,247,520,694.18

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Solution

The fourth proportional to 5,923,831,982.28, 8,174,711,176.83 and 3,247,520,694.18 is: 4,481,481,546.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,923,831,982.28 : 8,174,711,176.83 = 3,247,520,694.18 : x
  2. Step 2: Convert to fraction form
    5,923,831,982.28/8,174,711,176.83 = 3,247,520,694.18/x
  3. Step 3: Cross multiply
    5,923,831,982.28x = 8,174,711,176.83 × 3,247,520,694.18
  4. Step 4: Simplify right side
    5,923,831,982.28x = 26,547,543,715,699,965,952
  5. Step 5: Solve for x
    x = 26,547,543,715,699,965,952/5,923,831,982.28
  6. Step 6: Final answer
    x = 4,481,481,546.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.