Home / 4,587,629.40-6,331,091.22-2,522,801.97

Finding the Fourth Proportional to 4,587,629.40, 6,331,091.22 and 2,522,801.97

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Solution

The fourth proportional to 4,587,629.40, 6,331,091.22 and 2,522,801.97 is: 3,481,556.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587,629.40 : 6,331,091.22 = 2,522,801.97 : x
  2. Step 2: Convert to fraction form
    4,587,629.40/6,331,091.22 = 2,522,801.97/x
  3. Step 3: Cross multiply
    4,587,629.40x = 6,331,091.22 × 2,522,801.97
  4. Step 4: Simplify right side
    4,587,629.40x = 15,972,089,402,065.70
  5. Step 5: Solve for x
    x = 15,972,089,402,065.70/4,587,629.40
  6. Step 6: Final answer
    x = 3,481,556.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.