Home / 4,505,983.73-6,759,391.17-1,473,365.19

Finding the Fourth Proportional to 4,505,983.73, 6,759,391.17 and 1,473,365.19

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Solution

The fourth proportional to 4,505,983.73, 6,759,391.17 and 1,473,365.19 is: 2,210,183.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,983.73 : 6,759,391.17 = 1,473,365.19 : x
  2. Step 2: Convert to fraction form
    4,505,983.73/6,759,391.17 = 1,473,365.19/x
  3. Step 3: Cross multiply
    4,505,983.73x = 6,759,391.17 × 1,473,365.19
  4. Step 4: Simplify right side
    4,505,983.73x = 9,959,051,686,344.21
  5. Step 5: Solve for x
    x = 9,959,051,686,344.21/4,505,983.73
  6. Step 6: Final answer
    x = 2,210,183.68

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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.