Home / 6,015,072,816.92-9,022,596,819.42-3,393,686,937.08

Finding the Fourth Proportional to 6,015,072,816.92, 9,022,596,819.42 and 3,393,686,937.08

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Solution

The fourth proportional to 6,015,072,816.92, 9,022,596,819.42 and 3,393,686,937.08 is: 5,090,523,406.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,072,816.92 : 9,022,596,819.42 = 3,393,686,937.08 : x
  2. Step 2: Convert to fraction form
    6,015,072,816.92/9,022,596,819.42 = 3,393,686,937.08/x
  3. Step 3: Cross multiply
    6,015,072,816.92x = 9,022,596,819.42 × 3,393,686,937.08
  4. Step 4: Simplify right side
    6,015,072,816.92x = 30,619,868,964,640,325,632
  5. Step 5: Solve for x
    x = 30,619,868,964,640,325,632/6,015,072,816.92
  6. Step 6: Final answer
    x = 5,090,523,406.22

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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.