Home / 4,494,528,139.40-6,741,792,209.10-3,025,200,062.60

Finding the Fourth Proportional to 4,494,528,139.40, 6,741,792,209.10 and 3,025,200,062.60

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Solution

The fourth proportional to 4,494,528,139.40, 6,741,792,209.10 and 3,025,200,062.60 is: 4,537,800,093.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,528,139.40 : 6,741,792,209.10 = 3,025,200,062.60 : x
  2. Step 2: Convert to fraction form
    4,494,528,139.40/6,741,792,209.10 = 3,025,200,062.60/x
  3. Step 3: Cross multiply
    4,494,528,139.40x = 6,741,792,209.10 × 3,025,200,062.60
  4. Step 4: Simplify right side
    4,494,528,139.40x = 20,395,270,213,005,512,704
  5. Step 5: Solve for x
    x = 20,395,270,213,005,512,704/4,494,528,139.40
  6. Step 6: Final answer
    x = 4,537,800,093.90

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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.