Home / 106,150,252,652.48-159,247,741,238.40-34,434,167,006.40

Finding the Fourth Proportional to 106,150,252,652.48, 159,247,741,238.40 and 34,434,167,006.40

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Solution

The fourth proportional to 106,150,252,652.48, 159,247,741,238.40 and 34,434,167,006.40 is: 51,658,504,621.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,150,252,652.48 : 159,247,741,238.40 = 34,434,167,006.40 : x
  2. Step 2: Convert to fraction form
    106,150,252,652.48/159,247,741,238.40 = 34,434,167,006.40/x
  3. Step 3: Cross multiply
    106,150,252,652.48x = 159,247,741,238.40 × 34,434,167,006.40
  4. Step 4: Simplify right side
    106,150,252,652.48x = 5,483,563,317,195,037,474,816
  5. Step 5: Solve for x
    x = 5,483,563,317,195,037,474,816/106,150,252,652.48
  6. Step 6: Final answer
    x = 51,658,504,621.25

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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.