Home / 4,002,473,457,028.40-5,523,027,420,558.60-2,244,694,354,818.20

Finding the Fourth Proportional to 4,002,473,457,028.40, 5,523,027,420,558.60 and 2,244,694,354,818.20

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Solution

The fourth proportional to 4,002,473,457,028.40, 5,523,027,420,558.60 and 2,244,694,354,818.20 is: 3,097,461,758,469.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,002,473,457,028.40 : 5,523,027,420,558.60 = 2,244,694,354,818.20 : x
  2. Step 2: Convert to fraction form
    4,002,473,457,028.40/5,523,027,420,558.60 = 2,244,694,354,818.20/x
  3. Step 3: Cross multiply
    4,002,473,457,028.40x = 5,523,027,420,558.60 × 2,244,694,354,818.20
  4. Step 4: Simplify right side
    4,002,473,457,028.40x = 12,397,508,472,434,013,918,724,096
  5. Step 5: Solve for x
    x = 12,397,508,472,434,013,918,724,096/4,002,473,457,028.40
  6. Step 6: Final answer
    x = 3,097,461,758,469.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.