Home / 241,448,405.03-333,271,054.80-141,003,936.58

Finding the Fourth Proportional to 241,448,405.03, 333,271,054.80 and 141,003,936.58

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Solution

The fourth proportional to 241,448,405.03, 333,271,054.80 and 141,003,936.58 is: 194,627,629.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,448,405.03 : 333,271,054.80 = 141,003,936.58 : x
  2. Step 2: Convert to fraction form
    241,448,405.03/333,271,054.80 = 141,003,936.58/x
  3. Step 3: Cross multiply
    241,448,405.03x = 333,271,054.80 × 141,003,936.58
  4. Step 4: Simplify right side
    241,448,405.03x = 46,992,530,674,968,912
  5. Step 5: Solve for x
    x = 46,992,530,674,968,912/241,448,405.03
  6. Step 6: Final answer
    x = 194,627,629.32

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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.