Home / 2,004,372.80-3,007,250.40-883,246.40

Finding the Fourth Proportional to 2,004,372.80, 3,007,250.40 and 883,246.40

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Solution

The fourth proportional to 2,004,372.80, 3,007,250.40 and 883,246.40 is: 1,325,174.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,372.80 : 3,007,250.40 = 883,246.40 : x
  2. Step 2: Convert to fraction form
    2,004,372.80/3,007,250.40 = 883,246.40/x
  3. Step 3: Cross multiply
    2,004,372.80x = 3,007,250.40 × 883,246.40
  4. Step 4: Simplify right side
    2,004,372.80x = 2,656,143,089,698.56
  5. Step 5: Solve for x
    x = 2,656,143,089,698.56/2,004,372.80
  6. Step 6: Final answer
    x = 1,325,174.18

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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.