Home / 4,469,187.33-6,704,448.03-2,073,274.16

Finding the Fourth Proportional to 4,469,187.33, 6,704,448.03 and 2,073,274.16

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Solution

The fourth proportional to 4,469,187.33, 6,704,448.03 and 2,073,274.16 is: 3,110,220.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,469,187.33 : 6,704,448.03 = 2,073,274.16 : x
  2. Step 2: Convert to fraction form
    4,469,187.33/6,704,448.03 = 2,073,274.16/x
  3. Step 3: Cross multiply
    4,469,187.33x = 6,704,448.03 × 2,073,274.16
  4. Step 4: Simplify right side
    4,469,187.33x = 13,900,158,824,139.67
  5. Step 5: Solve for x
    x = 13,900,158,824,139.67/4,469,187.33
  6. Step 6: Final answer
    x = 3,110,220.67

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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.