Home / 115,935.25-173,852.24-41,030.50

Finding the Fourth Proportional to 115,935.25, 173,852.24 and 41,030.50

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Solution

The fourth proportional to 115,935.25, 173,852.24 and 41,030.50 is: 61,527.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,935.25 : 173,852.24 = 41,030.50 : x
  2. Step 2: Convert to fraction form
    115,935.25/173,852.24 = 41,030.50/x
  3. Step 3: Cross multiply
    115,935.25x = 173,852.24 × 41,030.50
  4. Step 4: Simplify right side
    115,935.25x = 7,133,244,128.17
  5. Step 5: Solve for x
    x = 7,133,244,128.17/115,935.25
  6. Step 6: Final answer
    x = 61,527.83

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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.