Home / 1,734,149.94-2,601,474.15-536,165.67

Finding the Fourth Proportional to 1,734,149.94, 2,601,474.15 and 536,165.67

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Solution

The fourth proportional to 1,734,149.94, 2,601,474.15 and 536,165.67 is: 804,325.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,149.94 : 2,601,474.15 = 536,165.67 : x
  2. Step 2: Convert to fraction form
    1,734,149.94/2,601,474.15 = 536,165.67/x
  3. Step 3: Cross multiply
    1,734,149.94x = 2,601,474.15 × 536,165.67
  4. Step 4: Simplify right side
    1,734,149.94x = 1,394,821,142,388.58
  5. Step 5: Solve for x
    x = 1,394,821,142,388.58/1,734,149.94
  6. Step 6: Final answer
    x = 804,325.57

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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.