Home / 4,598,939.62-6,899,419.37-1,360,224.25

Finding the Fourth Proportional to 4,598,939.62, 6,899,419.37 and 1,360,224.25

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Solution

The fourth proportional to 4,598,939.62, 6,899,419.37 and 1,360,224.25 is: 2,040,635.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,939.62 : 6,899,419.37 = 1,360,224.25 : x
  2. Step 2: Convert to fraction form
    4,598,939.62/6,899,419.37 = 1,360,224.25/x
  3. Step 3: Cross multiply
    4,598,939.62x = 6,899,419.37 × 1,360,224.25
  4. Step 4: Simplify right side
    4,598,939.62x = 9,384,757,537,993.72
  5. Step 5: Solve for x
    x = 9,384,757,537,993.72/4,598,939.62
  6. Step 6: Final answer
    x = 2,040,635.08

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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.