Home / 24,264,629,287.20-36,396,943,930.80-11,836,562,637.60

Finding the Fourth Proportional to 24,264,629,287.20, 36,396,943,930.80 and 11,836,562,637.60

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Solution

The fourth proportional to 24,264,629,287.20, 36,396,943,930.80 and 11,836,562,637.60 is: 17,754,843,956.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,264,629,287.20 : 36,396,943,930.80 = 11,836,562,637.60 : x
  2. Step 2: Convert to fraction form
    24,264,629,287.20/36,396,943,930.80 = 11,836,562,637.60/x
  3. Step 3: Cross multiply
    24,264,629,287.20x = 36,396,943,930.80 × 11,836,562,637.60
  4. Step 4: Simplify right side
    24,264,629,287.20x = 430,814,706,654,129,422,336
  5. Step 5: Solve for x
    x = 430,814,706,654,129,422,336/24,264,629,287.20
  6. Step 6: Final answer
    x = 17,754,843,956.40

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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.