Home / 4,806,408.00-6,632,677.91-2,742,091.85

Finding the Fourth Proportional to 4,806,408.00, 6,632,677.91 and 2,742,091.85

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Solution

The fourth proportional to 4,806,408.00, 6,632,677.91 and 2,742,091.85 is: 3,783,992.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,806,408.00 : 6,632,677.91 = 2,742,091.85 : x
  2. Step 2: Convert to fraction form
    4,806,408.00/6,632,677.91 = 2,742,091.85/x
  3. Step 3: Cross multiply
    4,806,408.00x = 6,632,677.91 × 2,742,091.85
  4. Step 4: Simplify right side
    4,806,408.00x = 18,187,412,064,122.96
  5. Step 5: Solve for x
    x = 18,187,412,064,122.96/4,806,408.00
  6. Step 6: Final answer
    x = 3,783,992.55

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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.