Home / 24,013,448,823.48-33,138,562,517.55-13,309,260,608.13

Finding the Fourth Proportional to 24,013,448,823.48, 33,138,562,517.55 and 13,309,260,608.13

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Solution

The fourth proportional to 24,013,448,823.48, 33,138,562,517.55 and 13,309,260,608.13 is: 18,366,781,380.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,013,448,823.48 : 33,138,562,517.55 = 13,309,260,608.13 : x
  2. Step 2: Convert to fraction form
    24,013,448,823.48/33,138,562,517.55 = 13,309,260,608.13/x
  3. Step 3: Cross multiply
    24,013,448,823.48x = 33,138,562,517.55 × 13,309,260,608.13
  4. Step 4: Simplify right side
    24,013,448,823.48x = 441,049,764,724,881,489,920
  5. Step 5: Solve for x
    x = 441,049,764,724,881,489,920/24,013,448,823.48
  6. Step 6: Final answer
    x = 18,366,781,380.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.