Home / 6,727,995.55-10,084,906.23-3,355,116.67

Finding the Fourth Proportional to 6,727,995.55, 10,084,906.23 and 3,355,116.67

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Solution

The fourth proportional to 6,727,995.55, 10,084,906.23 and 3,355,116.67 is: 5,029,140.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727,995.55 : 10,084,906.23 = 3,355,116.67 : x
  2. Step 2: Convert to fraction form
    6,727,995.55/10,084,906.23 = 3,355,116.67/x
  3. Step 3: Cross multiply
    6,727,995.55x = 10,084,906.23 × 3,355,116.67
  4. Step 4: Simplify right side
    6,727,995.55x = 33,836,037,007,659.86
  5. Step 5: Solve for x
    x = 33,836,037,007,659.86/6,727,995.55
  6. Step 6: Final answer
    x = 5,029,140.81

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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.