Home / 2,282,628,218.60-3,422,862,985.44-884,267,444.48

Finding the Fourth Proportional to 2,282,628,218.60, 3,422,862,985.44 and 884,267,444.48

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Solution

The fourth proportional to 2,282,628,218.60, 3,422,862,985.44 and 884,267,444.48 is: 1,325,983,040.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,628,218.60 : 3,422,862,985.44 = 884,267,444.48 : x
  2. Step 2: Convert to fraction form
    2,282,628,218.60/3,422,862,985.44 = 884,267,444.48/x
  3. Step 3: Cross multiply
    2,282,628,218.60x = 3,422,862,985.44 × 884,267,444.48
  4. Step 4: Simplify right side
    2,282,628,218.60x = 3,026,726,304,940,212,224
  5. Step 5: Solve for x
    x = 3,026,726,304,940,212,224/2,282,628,218.60
  6. Step 6: Final answer
    x = 1,325,983,040.20

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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.