Home / 4,589,906.40-6,334,035.79-2,524,877.50

Finding the Fourth Proportional to 4,589,906.40, 6,334,035.79 and 2,524,877.50

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Solution

The fourth proportional to 4,589,906.40, 6,334,035.79 and 2,524,877.50 is: 3,484,311.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,589,906.40 : 6,334,035.79 = 2,524,877.50 : x
  2. Step 2: Convert to fraction form
    4,589,906.40/6,334,035.79 = 2,524,877.50/x
  3. Step 3: Cross multiply
    4,589,906.40x = 6,334,035.79 × 2,524,877.50
  4. Step 4: Simplify right side
    4,589,906.40x = 15,992,664,450,365.72
  5. Step 5: Solve for x
    x = 15,992,664,450,365.72/4,589,906.40
  6. Step 6: Final answer
    x = 3,484,311.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.