Home / 3,203,989.68-4,807,091.70-2,004,483.06

Finding the Fourth Proportional to 3,203,989.68, 4,807,091.70 and 2,004,483.06

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Solution

The fourth proportional to 3,203,989.68, 4,807,091.70 and 2,004,483.06 is: 3,007,417.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,203,989.68 : 4,807,091.70 = 2,004,483.06 : x
  2. Step 2: Convert to fraction form
    3,203,989.68/4,807,091.70 = 2,004,483.06/x
  3. Step 3: Cross multiply
    3,203,989.68x = 4,807,091.70 × 2,004,483.06
  4. Step 4: Simplify right side
    3,203,989.68x = 9,635,733,880,516.60
  5. Step 5: Solve for x
    x = 9,635,733,880,516.60/3,203,989.68
  6. Step 6: Final answer
    x = 3,007,417.27

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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.