Home / 2,016,956,127.61-3,021,382,422.68-1,004,338,051.16

Finding the Fourth Proportional to 2,016,956,127.61, 3,021,382,422.68 and 1,004,338,051.16

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Solution

The fourth proportional to 2,016,956,127.61, 3,021,382,422.68 and 1,004,338,051.16 is: 1,504,489,509.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,956,127.61 : 3,021,382,422.68 = 1,004,338,051.16 : x
  2. Step 2: Convert to fraction form
    2,016,956,127.61/3,021,382,422.68 = 1,004,338,051.16/x
  3. Step 3: Cross multiply
    2,016,956,127.61x = 3,021,382,422.68 × 1,004,338,051.16
  4. Step 4: Simplify right side
    2,016,956,127.61x = 3,034,489,334,194,540,032
  5. Step 5: Solve for x
    x = 3,034,489,334,194,540,032/2,016,956,127.61
  6. Step 6: Final answer
    x = 1,504,489,509.04

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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.