Home / 9,379,946,787.59-14,070,372,695.08-3,084,236,627.60

Finding the Fourth Proportional to 9,379,946,787.59, 14,070,372,695.08 and 3,084,236,627.60

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Solution

The fourth proportional to 9,379,946,787.59, 14,070,372,695.08 and 3,084,236,627.60 is: 4,626,503,733.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,379,946,787.59 : 14,070,372,695.08 = 3,084,236,627.60 : x
  2. Step 2: Convert to fraction form
    9,379,946,787.59/14,070,372,695.08 = 3,084,236,627.60/x
  3. Step 3: Cross multiply
    9,379,946,787.59x = 14,070,372,695.08 × 3,084,236,627.60
  4. Step 4: Simplify right side
    9,379,946,787.59x = 43,396,358,830,174,584,832
  5. Step 5: Solve for x
    x = 43,396,358,830,174,584,832/9,379,946,787.59
  6. Step 6: Final answer
    x = 4,626,503,733.22

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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.