Home / 6,110,479.80-9,175,511.70-4,858,716.60

Finding the Fourth Proportional to 6,110,479.80, 9,175,511.70 and 4,858,716.60

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Solution

The fourth proportional to 6,110,479.80, 9,175,511.70 and 4,858,716.60 is: 7,295,860.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,479.80 : 9,175,511.70 = 4,858,716.60 : x
  2. Step 2: Convert to fraction form
    6,110,479.80/9,175,511.70 = 4,858,716.60/x
  3. Step 3: Cross multiply
    6,110,479.80x = 9,175,511.70 × 4,858,716.60
  4. Step 4: Simplify right side
    6,110,479.80x = 44,581,211,010,284.21
  5. Step 5: Solve for x
    x = 44,581,211,010,284.21/6,110,479.80
  6. Step 6: Final answer
    x = 7,295,860.96

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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.