Home / 2,234,991,067,399.10-3,084,861,534,991.90-1,455,666,202,324.40

Finding the Fourth Proportional to 2,234,991,067,399.10, 3,084,861,534,991.90 and 1,455,666,202,324.40

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Solution

The fourth proportional to 2,234,991,067,399.10, 3,084,861,534,991.90 and 1,455,666,202,324.40 is: 2,009,193,119,757.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,991,067,399.10 : 3,084,861,534,991.90 = 1,455,666,202,324.40 : x
  2. Step 2: Convert to fraction form
    2,234,991,067,399.10/3,084,861,534,991.90 = 1,455,666,202,324.40/x
  3. Step 3: Cross multiply
    2,234,991,067,399.10x = 3,084,861,534,991.90 × 1,455,666,202,324.40
  4. Step 4: Simplify right side
    2,234,991,067,399.10x = 4,490,528,675,338,277,665,898,496
  5. Step 5: Solve for x
    x = 4,490,528,675,338,277,665,898,496/2,234,991,067,399.10
  6. Step 6: Final answer
    x = 2,009,193,119,757.74

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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.