Home / 6,048,286,846.60-9,072,430,269.90-4,823,846,782.60

Finding the Fourth Proportional to 6,048,286,846.60, 9,072,430,269.90 and 4,823,846,782.60

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Solution

The fourth proportional to 6,048,286,846.60, 9,072,430,269.90 and 4,823,846,782.60 is: 7,235,770,173.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,286,846.60 : 9,072,430,269.90 = 4,823,846,782.60 : x
  2. Step 2: Convert to fraction form
    6,048,286,846.60/9,072,430,269.90 = 4,823,846,782.60/x
  3. Step 3: Cross multiply
    6,048,286,846.60x = 9,072,430,269.90 × 4,823,846,782.60
  4. Step 4: Simplify right side
    6,048,286,846.60x = 43,764,013,567,819,964,416
  5. Step 5: Solve for x
    x = 43,764,013,567,819,964,416/6,048,286,846.60
  6. Step 6: Final answer
    x = 7,235,770,173.90

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.