Home / 241,945.44-333,869.40-134,513.52

Finding the Fourth Proportional to 241,945.44, 333,869.40 and 134,513.52

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Solution

The fourth proportional to 241,945.44, 333,869.40 and 134,513.52 is: 185,620.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,945.44 : 333,869.40 = 134,513.52 : x
  2. Step 2: Convert to fraction form
    241,945.44/333,869.40 = 134,513.52/x
  3. Step 3: Cross multiply
    241,945.44x = 333,869.40 × 134,513.52
  4. Step 4: Simplify right side
    241,945.44x = 44,909,948,214.29
  5. Step 5: Solve for x
    x = 44,909,948,214.29/241,945.44
  6. Step 6: Final answer
    x = 185,620.15

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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.