Home / 2,365,657.20-3,548,485.80-850,066.20

Finding the Fourth Proportional to 2,365,657.20, 3,548,485.80 and 850,066.20

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Solution

The fourth proportional to 2,365,657.20, 3,548,485.80 and 850,066.20 is: 1,275,099.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,657.20 : 3,548,485.80 = 850,066.20 : x
  2. Step 2: Convert to fraction form
    2,365,657.20/3,548,485.80 = 850,066.20/x
  3. Step 3: Cross multiply
    2,365,657.20x = 3,548,485.80 × 850,066.20
  4. Step 4: Simplify right side
    2,365,657.20x = 3,016,447,839,759.96
  5. Step 5: Solve for x
    x = 3,016,447,839,759.96/2,365,657.20
  6. Step 6: Final answer
    x = 1,275,099.30

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Similar ratio
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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.