Home / 3,899,004.18-5,848,522.68-2,559,641.64

Finding the Fourth Proportional to 3,899,004.18, 5,848,522.68 and 2,559,641.64

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Solution

The fourth proportional to 3,899,004.18, 5,848,522.68 and 2,559,641.64 is: 3,839,473.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,899,004.18 : 5,848,522.68 = 2,559,641.64 : x
  2. Step 2: Convert to fraction form
    3,899,004.18/5,848,522.68 = 2,559,641.64/x
  3. Step 3: Cross multiply
    3,899,004.18x = 5,848,522.68 × 2,559,641.64
  4. Step 4: Simplify right side
    3,899,004.18x = 14,970,122,184,212.39
  5. Step 5: Solve for x
    x = 14,970,122,184,212.39/3,899,004.18
  6. Step 6: Final answer
    x = 3,839,473.23

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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.