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Finding the Fourth Proportional to 5,819,258.00, 8,030,578.50 and 3,373,287.82

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Solution

The fourth proportional to 5,819,258.00, 8,030,578.50 and 3,373,287.82 is: 4,655,138.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,819,258.00 : 8,030,578.50 = 3,373,287.82 : x
  2. Step 2: Convert to fraction form
    5,819,258.00/8,030,578.50 = 3,373,287.82/x
  3. Step 3: Cross multiply
    5,819,258.00x = 8,030,578.50 × 3,373,287.82
  4. Step 4: Simplify right side
    5,819,258.00x = 27,089,452,621,527.42
  5. Step 5: Solve for x
    x = 27,089,452,621,527.42/5,819,258.00
  6. Step 6: Final answer
    x = 4,655,138.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.