Home / 3,794,317.16-5,691,485.46-1,550,455.16

Finding the Fourth Proportional to 3,794,317.16, 5,691,485.46 and 1,550,455.16

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Solution

The fourth proportional to 3,794,317.16, 5,691,485.46 and 1,550,455.16 is: 2,325,686.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,317.16 : 5,691,485.46 = 1,550,455.16 : x
  2. Step 2: Convert to fraction form
    3,794,317.16/5,691,485.46 = 1,550,455.16/x
  3. Step 3: Cross multiply
    3,794,317.16x = 5,691,485.46 × 1,550,455.16
  4. Step 4: Simplify right side
    3,794,317.16x = 8,824,392,999,521.97
  5. Step 5: Solve for x
    x = 8,824,392,999,521.97/3,794,317.16
  6. Step 6: Final answer
    x = 2,325,686.71

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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.