Home / 5,104,003.60-7,651,656.60-2,262,566.80

Finding the Fourth Proportional to 5,104,003.60, 7,651,656.60 and 2,262,566.80

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Solution

The fourth proportional to 5,104,003.60, 7,651,656.60 and 2,262,566.80 is: 3,391,922.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,104,003.60 : 7,651,656.60 = 2,262,566.80 : x
  2. Step 2: Convert to fraction form
    5,104,003.60/7,651,656.60 = 2,262,566.80/x
  3. Step 3: Cross multiply
    5,104,003.60x = 7,651,656.60 × 2,262,566.80
  4. Step 4: Simplify right side
    5,104,003.60x = 17,312,384,188,160.88
  5. Step 5: Solve for x
    x = 17,312,384,188,160.88/5,104,003.60
  6. Step 6: Final answer
    x = 3,391,922.41

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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.