Home / 3,669,835.30-5,504,752.95-2,394,376.90

Finding the Fourth Proportional to 3,669,835.30, 5,504,752.95 and 2,394,376.90

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Solution

The fourth proportional to 3,669,835.30, 5,504,752.95 and 2,394,376.90 is: 3,591,565.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,835.30 : 5,504,752.95 = 2,394,376.90 : x
  2. Step 2: Convert to fraction form
    3,669,835.30/5,504,752.95 = 2,394,376.90/x
  3. Step 3: Cross multiply
    3,669,835.30x = 5,504,752.95 × 2,394,376.90
  4. Step 4: Simplify right side
    3,669,835.30x = 13,180,453,303,686.86
  5. Step 5: Solve for x
    x = 13,180,453,303,686.86/3,669,835.30
  6. Step 6: Final answer
    x = 3,591,565.35

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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.