Home / 93,855.58-140,828.97-41,258.26

Finding the Fourth Proportional to 93,855.58, 140,828.97 and 41,258.26

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Solution

The fourth proportional to 93,855.58, 140,828.97 and 41,258.26 is: 61,907.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,855.58 : 140,828.97 = 41,258.26 : x
  2. Step 2: Convert to fraction form
    93,855.58/140,828.97 = 41,258.26/x
  3. Step 3: Cross multiply
    93,855.58x = 140,828.97 × 41,258.26
  4. Step 4: Simplify right side
    93,855.58x = 5,810,358,259.79
  5. Step 5: Solve for x
    x = 5,810,358,259.79/93,855.58
  6. Step 6: Final answer
    x = 61,907.44

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1.5x scale

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.