Home / 6,617,773.00-9,928,255.35-2,299,194.67

Finding the Fourth Proportional to 6,617,773.00, 9,928,255.35 and 2,299,194.67

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Solution

The fourth proportional to 6,617,773.00, 9,928,255.35 and 2,299,194.67 is: 3,449,346.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,617,773.00 : 9,928,255.35 = 2,299,194.67 : x
  2. Step 2: Convert to fraction form
    6,617,773.00/9,928,255.35 = 2,299,194.67/x
  3. Step 3: Cross multiply
    6,617,773.00x = 9,928,255.35 × 2,299,194.67
  4. Step 4: Simplify right side
    6,617,773.00x = 22,826,991,721,981.74
  5. Step 5: Solve for x
    x = 22,826,991,721,981.74/6,617,773.00
  6. Step 6: Final answer
    x = 3,449,346.44

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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.