Home / 33,915,296.44-46,801,758.34-18,445,393.39

Finding the Fourth Proportional to 33,915,296.44, 46,801,758.34 and 18,445,393.39

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Solution

The fourth proportional to 33,915,296.44, 46,801,758.34 and 18,445,393.39 is: 25,453,908.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,915,296.44 : 46,801,758.34 = 18,445,393.39 : x
  2. Step 2: Convert to fraction form
    33,915,296.44/46,801,758.34 = 18,445,393.39/x
  3. Step 3: Cross multiply
    33,915,296.44x = 46,801,758.34 × 18,445,393.39
  4. Step 4: Simplify right side
    33,915,296.44x = 863,276,843,833,062.75
  5. Step 5: Solve for x
    x = 863,276,843,833,062.75/33,915,296.44
  6. Step 6: Final answer
    x = 25,453,908.25

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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.