Home / 33,270,646.45-45,848,089.41-25,439,032.26

Finding the Fourth Proportional to 33,270,646.45, 45,848,089.41 and 25,439,032.26

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Solution

The fourth proportional to 33,270,646.45, 45,848,089.41 and 25,439,032.26 is: 35,055,857.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,270,646.45 : 45,848,089.41 = 25,439,032.26 : x
  2. Step 2: Convert to fraction form
    33,270,646.45/45,848,089.41 = 25,439,032.26/x
  3. Step 3: Cross multiply
    33,270,646.45x = 45,848,089.41 × 25,439,032.26
  4. Step 4: Simplify right side
    33,270,646.45x = 1,166,331,025,331,113.75
  5. Step 5: Solve for x
    x = 1,166,331,025,331,113.75/33,270,646.45
  6. Step 6: Final answer
    x = 35,055,857.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.