Home / 11,757,693,796.65-17,612,354,224.58-5,944,878,743.85

Finding the Fourth Proportional to 11,757,693,796.65, 17,612,354,224.58 and 5,944,878,743.85

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Solution

The fourth proportional to 11,757,693,796.65, 17,612,354,224.58 and 5,944,878,743.85 is: 8,905,089,048.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,757,693,796.65 : 17,612,354,224.58 = 5,944,878,743.85 : x
  2. Step 2: Convert to fraction form
    11,757,693,796.65/17,612,354,224.58 = 5,944,878,743.85/x
  3. Step 3: Cross multiply
    11,757,693,796.65x = 17,612,354,224.58 × 5,944,878,743.85
  4. Step 4: Simplify right side
    11,757,693,796.65x = 104,703,310,258,832,670,720
  5. Step 5: Solve for x
    x = 104,703,310,258,832,670,720/11,757,693,796.65
  6. Step 6: Final answer
    x = 8,905,089,048.05

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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.