Home / 3,629,944.44-5,444,918.42-1,497,685.05

Finding the Fourth Proportional to 3,629,944.44, 5,444,918.42 and 1,497,685.05

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Solution

The fourth proportional to 3,629,944.44, 5,444,918.42 and 1,497,685.05 is: 2,246,528.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,629,944.44 : 5,444,918.42 = 1,497,685.05 : x
  2. Step 2: Convert to fraction form
    3,629,944.44/5,444,918.42 = 1,497,685.05/x
  3. Step 3: Cross multiply
    3,629,944.44x = 5,444,918.42 × 1,497,685.05
  4. Step 4: Simplify right side
    3,629,944.44x = 8,154,772,908,615.20
  5. Step 5: Solve for x
    x = 8,154,772,908,615.20/3,629,944.44
  6. Step 6: Final answer
    x = 2,246,528.30

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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.