Home / 3,463,304.70-5,184,459.45-2,616,498.30

Finding the Fourth Proportional to 3,463,304.70, 5,184,459.45 and 2,616,498.30

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Solution

The fourth proportional to 3,463,304.70, 5,184,459.45 and 2,616,498.30 is: 3,916,816.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,304.70 : 5,184,459.45 = 2,616,498.30 : x
  2. Step 2: Convert to fraction form
    3,463,304.70/5,184,459.45 = 2,616,498.30/x
  3. Step 3: Cross multiply
    3,463,304.70x = 5,184,459.45 × 2,616,498.30
  4. Step 4: Simplify right side
    3,463,304.70x = 13,565,129,337,343.93
  5. Step 5: Solve for x
    x = 13,565,129,337,343.93/3,463,304.70
  6. Step 6: Final answer
    x = 3,916,816.60

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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.