Home / 7,652,084.55-10,560,353.90-4,214,324.67

Finding the Fourth Proportional to 7,652,084.55, 10,560,353.90 and 4,214,324.67

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Solution

The fourth proportional to 7,652,084.55, 10,560,353.90 and 4,214,324.67 is: 5,816,030.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,652,084.55 : 10,560,353.90 = 4,214,324.67 : x
  2. Step 2: Convert to fraction form
    7,652,084.55/10,560,353.90 = 4,214,324.67/x
  3. Step 3: Cross multiply
    7,652,084.55x = 10,560,353.90 × 4,214,324.67
  4. Step 4: Simplify right side
    7,652,084.55x = 44,504,759,943,629.09
  5. Step 5: Solve for x
    x = 44,504,759,943,629.09/7,652,084.55
  6. Step 6: Final answer
    x = 5,816,030.87

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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.