Home / 1,551,434,973,212.70-2,327,152,459,819.20-1,551,434,973,212.70

Finding the Fourth Proportional to 1,551,434,973,212.70, 2,327,152,459,819.20 and 1,551,434,973,212.70

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Solution

The fourth proportional to 1,551,434,973,212.70, 2,327,152,459,819.20 and 1,551,434,973,212.70 is: 2,327,152,459,819.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,551,434,973,212.70 : 2,327,152,459,819.20 = 1,551,434,973,212.70 : x
  2. Step 2: Convert to fraction form
    1,551,434,973,212.70/2,327,152,459,819.20 = 1,551,434,973,212.70/x
  3. Step 3: Cross multiply
    1,551,434,973,212.70x = 2,327,152,459,819.20 × 1,551,434,973,212.70
  4. Step 4: Simplify right side
    1,551,434,973,212.70x = 3,610,425,714,161,469,515,366,400
  5. Step 5: Solve for x
    x = 3,610,425,714,161,469,515,366,400/1,551,434,973,212.70
  6. Step 6: Final answer
    x = 2,327,152,459,819.20

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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.