Home / 3,052,197.36-4,572,310.16-1,770,111.32

Finding the Fourth Proportional to 3,052,197.36, 4,572,310.16 and 1,770,111.32

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Solution

The fourth proportional to 3,052,197.36, 4,572,310.16 and 1,770,111.32 is: 2,651,695.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,052,197.36 : 4,572,310.16 = 1,770,111.32 : x
  2. Step 2: Convert to fraction form
    3,052,197.36/4,572,310.16 = 1,770,111.32/x
  3. Step 3: Cross multiply
    3,052,197.36x = 4,572,310.16 × 1,770,111.32
  4. Step 4: Simplify right side
    3,052,197.36x = 8,093,497,972,767.01
  5. Step 5: Solve for x
    x = 8,093,497,972,767.01/3,052,197.36
  6. Step 6: Final answer
    x = 2,651,695.49

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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.