Home / 3,624,350.58-5,429,267.73-2,184,232.14

Finding the Fourth Proportional to 3,624,350.58, 5,429,267.73 and 2,184,232.14

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Solution

The fourth proportional to 3,624,350.58, 5,429,267.73 and 2,184,232.14 is: 3,271,974.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,350.58 : 5,429,267.73 = 2,184,232.14 : x
  2. Step 2: Convert to fraction form
    3,624,350.58/5,429,267.73 = 2,184,232.14/x
  3. Step 3: Cross multiply
    3,624,350.58x = 5,429,267.73 × 2,184,232.14
  4. Step 4: Simplify right side
    3,624,350.58x = 11,858,781,072,530.84
  5. Step 5: Solve for x
    x = 11,858,781,072,530.84/3,624,350.58
  6. Step 6: Final answer
    x = 3,271,974.06

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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.