Home / 29,523,969,845.60-44,285,954,768.40-8,844,537,653.60

Finding the Fourth Proportional to 29,523,969,845.60, 44,285,954,768.40 and 8,844,537,653.60

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Solution

The fourth proportional to 29,523,969,845.60, 44,285,954,768.40 and 8,844,537,653.60 is: 13,266,806,480.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,969,845.60 : 44,285,954,768.40 = 8,844,537,653.60 : x
  2. Step 2: Convert to fraction form
    29,523,969,845.60/44,285,954,768.40 = 8,844,537,653.60/x
  3. Step 3: Cross multiply
    29,523,969,845.60x = 44,285,954,768.40 × 8,844,537,653.60
  4. Step 4: Simplify right side
    29,523,969,845.60x = 391,688,794,474,740,318,208
  5. Step 5: Solve for x
    x = 391,688,794,474,740,318,208/29,523,969,845.60
  6. Step 6: Final answer
    x = 13,266,806,480.40

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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.