Home / 33,914,881.23-50,872,629.39-9,653,798.59

Finding the Fourth Proportional to 33,914,881.23, 50,872,629.39 and 9,653,798.59

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Solution

The fourth proportional to 33,914,881.23, 50,872,629.39 and 9,653,798.59 is: 14,480,785.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,914,881.23 : 50,872,629.39 = 9,653,798.59 : x
  2. Step 2: Convert to fraction form
    33,914,881.23/50,872,629.39 = 9,653,798.59/x
  3. Step 3: Cross multiply
    33,914,881.23x = 50,872,629.39 × 9,653,798.59
  4. Step 4: Simplify right side
    33,914,881.23x = 491,114,117,747,593
  5. Step 5: Solve for x
    x = 491,114,117,747,593/33,914,881.23
  6. Step 6: Final answer
    x = 14,480,785.42

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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.