Home / 2,056,564.22-3,084,813.32-560,656.22

Finding the Fourth Proportional to 2,056,564.22, 3,084,813.32 and 560,656.22

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Solution

The fourth proportional to 2,056,564.22, 3,084,813.32 and 560,656.22 is: 840,975.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,564.22 : 3,084,813.32 = 560,656.22 : x
  2. Step 2: Convert to fraction form
    2,056,564.22/3,084,813.32 = 560,656.22/x
  3. Step 3: Cross multiply
    2,056,564.22x = 3,084,813.32 × 560,656.22
  4. Step 4: Simplify right side
    2,056,564.22x = 1,729,519,757,169.50
  5. Step 5: Solve for x
    x = 1,729,519,757,169.50/2,056,564.22
  6. Step 6: Final answer
    x = 840,975.32

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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.