Home / 2,004,735.60-3,006,520.20-1,106,607.60

Finding the Fourth Proportional to 2,004,735.60, 3,006,520.20 and 1,106,607.60

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Solution

The fourth proportional to 2,004,735.60, 3,006,520.20 and 1,106,607.60 is: 1,659,589.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,735.60 : 3,006,520.20 = 1,106,607.60 : x
  2. Step 2: Convert to fraction form
    2,004,735.60/3,006,520.20 = 1,106,607.60/x
  3. Step 3: Cross multiply
    2,004,735.60x = 3,006,520.20 × 1,106,607.60
  4. Step 4: Simplify right side
    2,004,735.60x = 3,327,038,102,873.52
  5. Step 5: Solve for x
    x = 3,327,038,102,873.52/2,004,735.60
  6. Step 6: Final answer
    x = 1,659,589.48

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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.