Home / 97,822.36-146,696.10-41,627.32

Finding the Fourth Proportional to 97,822.36, 146,696.10 and 41,627.32

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Solution

The fourth proportional to 97,822.36, 146,696.10 and 41,627.32 is: 62,425.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,822.36 : 146,696.10 = 41,627.32 : x
  2. Step 2: Convert to fraction form
    97,822.36/146,696.10 = 41,627.32/x
  3. Step 3: Cross multiply
    97,822.36x = 146,696.10 × 41,627.32
  4. Step 4: Simplify right side
    97,822.36x = 6,106,565,497.45
  5. Step 5: Solve for x
    x = 6,106,565,497.45/97,822.36
  6. Step 6: Final answer
    x = 62,425.05

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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.