Home / 5,933,557.72-8,188,470.66-3,355,624

Finding the Fourth Proportional to 5,933,557.72, 8,188,470.66 and 3,355,624

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Solution

The fourth proportional to 5,933,557.72, 8,188,470.66 and 3,355,624 is: 4,630,852.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933,557.72 : 8,188,470.66 = 3,355,624 : x
  2. Step 2: Convert to fraction form
    5,933,557.72/8,188,470.66 = 3,355,624/x
  3. Step 3: Cross multiply
    5,933,557.72x = 8,188,470.66 × 3,355,624
  4. Step 4: Simplify right side
    5,933,557.72x = 27,477,428,669,991.84
  5. Step 5: Solve for x
    x = 27,477,428,669,991.84/5,933,557.72
  6. Step 6: Final answer
    x = 4,630,852.17

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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.