Home / 4,898,812.33-6,760,591.56-2,723,391.67

Finding the Fourth Proportional to 4,898,812.33, 6,760,591.56 and 2,723,391.67

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Solution

The fourth proportional to 4,898,812.33, 6,760,591.56 and 2,723,391.67 is: 3,758,408.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,812.33 : 6,760,591.56 = 2,723,391.67 : x
  2. Step 2: Convert to fraction form
    4,898,812.33/6,760,591.56 = 2,723,391.67/x
  3. Step 3: Cross multiply
    4,898,812.33x = 6,760,591.56 × 2,723,391.67
  4. Step 4: Simplify right side
    4,898,812.33x = 18,411,738,738,776.30
  5. Step 5: Solve for x
    x = 18,411,738,738,776.30/4,898,812.33
  6. Step 6: Final answer
    x = 3,758,408.67

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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.