Home / 5,847,230.40-8,770,845.60-2,861,246.40

Finding the Fourth Proportional to 5,847,230.40, 8,770,845.60 and 2,861,246.40

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Solution

The fourth proportional to 5,847,230.40, 8,770,845.60 and 2,861,246.40 is: 4,291,869.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,230.40 : 8,770,845.60 = 2,861,246.40 : x
  2. Step 2: Convert to fraction form
    5,847,230.40/8,770,845.60 = 2,861,246.40/x
  3. Step 3: Cross multiply
    5,847,230.40x = 8,770,845.60 × 2,861,246.40
  4. Step 4: Simplify right side
    5,847,230.40x = 25,095,550,397,955.84
  5. Step 5: Solve for x
    x = 25,095,550,397,955.84/5,847,230.40
  6. Step 6: Final answer
    x = 4,291,869.60

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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.