Home / 241,700.45-333,539.39-132,804.59

Finding the Fourth Proportional to 241,700.45, 333,539.39 and 132,804.59

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Solution

The fourth proportional to 241,700.45, 333,539.39 and 132,804.59 is: 183,266.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,700.45 : 333,539.39 = 132,804.59 : x
  2. Step 2: Convert to fraction form
    241,700.45/333,539.39 = 132,804.59/x
  3. Step 3: Cross multiply
    241,700.45x = 333,539.39 × 132,804.59
  4. Step 4: Simplify right side
    241,700.45x = 44,295,561,273.78
  5. Step 5: Solve for x
    x = 44,295,561,273.78/241,700.45
  6. Step 6: Final answer
    x = 183,266.36

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1.5x scale

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.