Home / 252,962,651,268.52-379,430,010,072.87-184,963,396,360.30

Finding the Fourth Proportional to 252,962,651,268.52, 379,430,010,072.87 and 184,963,396,360.30

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Solution

The fourth proportional to 252,962,651,268.52, 379,430,010,072.87 and 184,963,396,360.30 is: 277,434,882,154.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    252,962,651,268.52 : 379,430,010,072.87 = 184,963,396,360.30 : x
  2. Step 2: Convert to fraction form
    252,962,651,268.52/379,430,010,072.87 = 184,963,396,360.30/x
  3. Step 3: Cross multiply
    252,962,651,268.52x = 379,430,010,072.87 × 184,963,396,360.30
  4. Step 4: Simplify right side
    252,962,651,268.52x = 70,180,663,344,100,873,863,168
  5. Step 5: Solve for x
    x = 70,180,663,344,100,873,863,168/252,962,651,268.52
  6. Step 6: Final answer
    x = 277,434,882,154.22

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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.