Home / 4,061,856.95-6,093,173.61-1,143,942.51

Finding the Fourth Proportional to 4,061,856.95, 6,093,173.61 and 1,143,942.51

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Solution

The fourth proportional to 4,061,856.95, 6,093,173.61 and 1,143,942.51 is: 1,716,023.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,856.95 : 6,093,173.61 = 1,143,942.51 : x
  2. Step 2: Convert to fraction form
    4,061,856.95/6,093,173.61 = 1,143,942.51/x
  3. Step 3: Cross multiply
    4,061,856.95x = 6,093,173.61 × 1,143,942.51
  4. Step 4: Simplify right side
    4,061,856.95x = 6,970,240,313,289.16
  5. Step 5: Solve for x
    x = 6,970,240,313,289.16/4,061,856.95
  6. Step 6: Final answer
    x = 1,716,023.09

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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.