Home / 2,303,463,166,819.20-3,177,574,010,052.90-1,424,256,888,171.30

Finding the Fourth Proportional to 2,303,463,166,819.20, 3,177,574,010,052.90 and 1,424,256,888,171.30

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Solution

The fourth proportional to 2,303,463,166,819.20, 3,177,574,010,052.90 and 1,424,256,888,171.30 is: 1,964,729,341,750.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,463,166,819.20 : 3,177,574,010,052.90 = 1,424,256,888,171.30 : x
  2. Step 2: Convert to fraction form
    2,303,463,166,819.20/3,177,574,010,052.90 = 1,424,256,888,171.30/x
  3. Step 3: Cross multiply
    2,303,463,166,819.20x = 3,177,574,010,052.90 × 1,424,256,888,171.30
  4. Step 4: Simplify right side
    2,303,463,166,819.20x = 4,525,681,671,491,942,342,459,392
  5. Step 5: Solve for x
    x = 4,525,681,671,491,942,342,459,392/2,303,463,166,819.20
  6. Step 6: Final answer
    x = 1,964,729,341,750.82

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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.