Home / 2,591,792,049.93-3,576,670,717.73-1,462,999,410.33

Finding the Fourth Proportional to 2,591,792,049.93, 3,576,670,717.73 and 1,462,999,410.33

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Solution

The fourth proportional to 2,591,792,049.93, 3,576,670,717.73 and 1,462,999,410.33 is: 2,018,937,881.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,591,792,049.93 : 3,576,670,717.73 = 1,462,999,410.33 : x
  2. Step 2: Convert to fraction form
    2,591,792,049.93/3,576,670,717.73 = 1,462,999,410.33/x
  3. Step 3: Cross multiply
    2,591,792,049.93x = 3,576,670,717.73 × 1,462,999,410.33
  4. Step 4: Simplify right side
    2,591,792,049.93x = 5,232,667,150,976,252,928
  5. Step 5: Solve for x
    x = 5,232,667,150,976,252,928/2,591,792,049.93
  6. Step 6: Final answer
    x = 2,018,937,881.66

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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.