Home / 6,211,227.60-9,308,093.40-4,934,019.60

Finding the Fourth Proportional to 6,211,227.60, 9,308,093.40 and 4,934,019.60

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Solution

The fourth proportional to 6,211,227.60, 9,308,093.40 and 4,934,019.60 is: 7,394,080.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,211,227.60 : 9,308,093.40 = 4,934,019.60 : x
  2. Step 2: Convert to fraction form
    6,211,227.60/9,308,093.40 = 4,934,019.60/x
  3. Step 3: Cross multiply
    6,211,227.60x = 9,308,093.40 × 4,934,019.60
  4. Step 4: Simplify right side
    6,211,227.60x = 45,926,315,274,230.64
  5. Step 5: Solve for x
    x = 45,926,315,274,230.64/6,211,227.60
  6. Step 6: Final answer
    x = 7,394,080.24

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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.