Home / 4,494,528,138.40-6,741,792,207.60-3,025,200,061.60

Finding the Fourth Proportional to 4,494,528,138.40, 6,741,792,207.60 and 3,025,200,061.60

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Solution

The fourth proportional to 4,494,528,138.40, 6,741,792,207.60 and 3,025,200,061.60 is: 4,537,800,092.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,528,138.40 : 6,741,792,207.60 = 3,025,200,061.60 : x
  2. Step 2: Convert to fraction form
    4,494,528,138.40/6,741,792,207.60 = 3,025,200,061.60/x
  3. Step 3: Cross multiply
    4,494,528,138.40x = 6,741,792,207.60 × 3,025,200,061.60
  4. Step 4: Simplify right side
    4,494,528,138.40x = 20,395,270,201,725,919,232
  5. Step 5: Solve for x
    x = 20,395,270,201,725,919,232/4,494,528,138.40
  6. Step 6: Final answer
    x = 4,537,800,092.40

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1.5x scale

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.