Home / 4,505,968.28-6,759,367.97-1,473,349.69

Finding the Fourth Proportional to 4,505,968.28, 6,759,367.97 and 1,473,349.69

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Solution

The fourth proportional to 4,505,968.28, 6,759,367.97 and 1,473,349.69 is: 2,210,160.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,968.28 : 6,759,367.97 = 1,473,349.69 : x
  2. Step 2: Convert to fraction form
    4,505,968.28/6,759,367.97 = 1,473,349.69/x
  3. Step 3: Cross multiply
    4,505,968.28x = 6,759,367.97 × 1,473,349.69
  4. Step 4: Simplify right side
    4,505,968.28x = 9,958,912,703,195.43
  5. Step 5: Solve for x
    x = 9,958,912,703,195.43/4,505,968.28
  6. Step 6: Final answer
    x = 2,210,160.41

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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.