Home / 4,795,559.10-7,198,459.39-2,064,458.25

Finding the Fourth Proportional to 4,795,559.10, 7,198,459.39 and 2,064,458.25

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Solution

The fourth proportional to 4,795,559.10, 7,198,459.39 and 2,064,458.25 is: 3,098,891.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795,559.10 : 7,198,459.39 = 2,064,458.25 : x
  2. Step 2: Convert to fraction form
    4,795,559.10/7,198,459.39 = 2,064,458.25/x
  3. Step 3: Cross multiply
    4,795,559.10x = 7,198,459.39 × 2,064,458.25
  4. Step 4: Simplify right side
    4,795,559.10x = 14,860,918,877,556.04
  5. Step 5: Solve for x
    x = 14,860,918,877,556.04/4,795,559.10
  6. Step 6: Final answer
    x = 3,098,891.82

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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.