Home / 33,355,805,056.80-50,042,176,487.28-15,441,099,010.08

Finding the Fourth Proportional to 33,355,805,056.80, 50,042,176,487.28 and 15,441,099,010.08

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Solution

The fourth proportional to 33,355,805,056.80, 50,042,176,487.28 and 15,441,099,010.08 is: 23,165,568,946.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,355,805,056.80 : 50,042,176,487.28 = 15,441,099,010.08 : x
  2. Step 2: Convert to fraction form
    33,355,805,056.80/50,042,176,487.28 = 15,441,099,010.08/x
  3. Step 3: Cross multiply
    33,355,805,056.80x = 50,042,176,487.28 × 15,441,099,010.08
  4. Step 4: Simplify right side
    33,355,805,056.80x = 772,706,201,819,987,836,928
  5. Step 5: Solve for x
    x = 772,706,201,819,987,836,928/33,355,805,056.80
  6. Step 6: Final answer
    x = 23,165,568,946.82

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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.