Home / 325,334.41-448,957.06-182,094.43

Finding the Fourth Proportional to 325,334.41, 448,957.06 and 182,094.43

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Solution

The fourth proportional to 325,334.41, 448,957.06 and 182,094.43 is: 251,287.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,334.41 : 448,957.06 = 182,094.43 : x
  2. Step 2: Convert to fraction form
    325,334.41/448,957.06 = 182,094.43/x
  3. Step 3: Cross multiply
    325,334.41x = 448,957.06 × 182,094.43
  4. Step 4: Simplify right side
    325,334.41x = 81,752,579,935.18
  5. Step 5: Solve for x
    x = 81,752,579,935.18/325,334.41
  6. Step 6: Final answer
    x = 251,287.84

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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.