Home / 29,256,093.88-43,902,077.84-13,095,709.36

Finding the Fourth Proportional to 29,256,093.88, 43,902,077.84 and 13,095,709.36

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Solution

The fourth proportional to 29,256,093.88, 43,902,077.84 and 13,095,709.36 is: 19,651,593.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,256,093.88 : 43,902,077.84 = 13,095,709.36 : x
  2. Step 2: Convert to fraction form
    29,256,093.88/43,902,077.84 = 13,095,709.36/x
  3. Step 3: Cross multiply
    29,256,093.88x = 43,902,077.84 × 13,095,709.36
  4. Step 4: Simplify right side
    29,256,093.88x = 574,928,851,692,736.62
  5. Step 5: Solve for x
    x = 574,928,851,692,736.62/29,256,093.88
  6. Step 6: Final answer
    x = 19,651,593.07

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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.