Home / 2,234,991,067,399.80-3,084,861,534,992.80-1,455,666,202,325.20

Finding the Fourth Proportional to 2,234,991,067,399.80, 3,084,861,534,992.80 and 1,455,666,202,325.20

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Solution

The fourth proportional to 2,234,991,067,399.80, 3,084,861,534,992.80 and 1,455,666,202,325.20 is: 2,009,193,119,758.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,991,067,399.80 : 3,084,861,534,992.80 = 1,455,666,202,325.20 : x
  2. Step 2: Convert to fraction form
    2,234,991,067,399.80/3,084,861,534,992.80 = 1,455,666,202,325.20/x
  3. Step 3: Cross multiply
    2,234,991,067,399.80x = 3,084,861,534,992.80 × 1,455,666,202,325.20
  4. Step 4: Simplify right side
    2,234,991,067,399.80x = 4,490,528,675,342,055,626,506,240
  5. Step 5: Solve for x
    x = 4,490,528,675,342,055,626,506,240/2,234,991,067,399.80
  6. Step 6: Final answer
    x = 2,009,193,119,758.80

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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.