Home / 1,763,999,091.45-2,646,397,268.01-583,576,801.97

Finding the Fourth Proportional to 1,763,999,091.45, 2,646,397,268.01 and 583,576,801.97

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Solution

The fourth proportional to 1,763,999,091.45, 2,646,397,268.01 and 583,576,801.97 is: 875,497,080.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,763,999,091.45 : 2,646,397,268.01 = 583,576,801.97 : x
  2. Step 2: Convert to fraction form
    1,763,999,091.45/2,646,397,268.01 = 583,576,801.97/x
  3. Step 3: Cross multiply
    1,763,999,091.45x = 2,646,397,268.01 × 583,576,801.97
  4. Step 4: Simplify right side
    1,763,999,091.45x = 1,544,376,054,394,189,056
  5. Step 5: Solve for x
    x = 1,544,376,054,394,189,056/1,763,999,091.45
  6. Step 6: Final answer
    x = 875,497,080.40

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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.