Home / 22,228,757,365.20-33,336,056,931.96-7,302,458,224.08

Finding the Fourth Proportional to 22,228,757,365.20, 33,336,056,931.96 and 7,302,458,224.08

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Solution

The fourth proportional to 22,228,757,365.20, 33,336,056,931.96 and 7,302,458,224.08 is: 10,951,361,747.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,228,757,365.20 : 33,336,056,931.96 = 7,302,458,224.08 : x
  2. Step 2: Convert to fraction form
    22,228,757,365.20/33,336,056,931.96 = 7,302,458,224.08/x
  3. Step 3: Cross multiply
    22,228,757,365.20x = 33,336,056,931.96 × 7,302,458,224.08
  4. Step 4: Simplify right side
    22,228,757,365.20x = 243,435,163,101,190,389,760
  5. Step 5: Solve for x
    x = 243,435,163,101,190,389,760/22,228,757,365.20
  6. Step 6: Final answer
    x = 10,951,361,747.39

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1.5x scale

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.