Home / 4,994,441.34-6,892,341.03-2,702,626.62

Finding the Fourth Proportional to 4,994,441.34, 6,892,341.03 and 2,702,626.62

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Solution

The fourth proportional to 4,994,441.34, 6,892,341.03 and 2,702,626.62 is: 3,729,631.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,441.34 : 6,892,341.03 = 2,702,626.62 : x
  2. Step 2: Convert to fraction form
    4,994,441.34/6,892,341.03 = 2,702,626.62/x
  3. Step 3: Cross multiply
    4,994,441.34x = 6,892,341.03 × 2,702,626.62
  4. Step 4: Simplify right side
    4,994,441.34x = 18,627,424,341,796.22
  5. Step 5: Solve for x
    x = 18,627,424,341,796.22/4,994,441.34
  6. Step 6: Final answer
    x = 3,729,631.22

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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.