Home / 3,970,928,245,502.60-5,956,392,368,253.80-3,970,928,245,502.60

Finding the Fourth Proportional to 3,970,928,245,502.60, 5,956,392,368,253.80 and 3,970,928,245,502.60

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Solution

The fourth proportional to 3,970,928,245,502.60, 5,956,392,368,253.80 and 3,970,928,245,502.60 is: 5,956,392,368,253.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,970,928,245,502.60 : 5,956,392,368,253.80 = 3,970,928,245,502.60 : x
  2. Step 2: Convert to fraction form
    3,970,928,245,502.60/5,956,392,368,253.80 = 3,970,928,245,502.60/x
  3. Step 3: Cross multiply
    3,970,928,245,502.60x = 5,956,392,368,253.80 × 3,970,928,245,502.60
  4. Step 4: Simplify right side
    3,970,928,245,502.60x = 23,652,406,696,395,137,347,485,696
  5. Step 5: Solve for x
    x = 23,652,406,696,395,137,347,485,696/3,970,928,245,502.60
  6. Step 6: Final answer
    x = 5,956,392,368,253.80

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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.