Home / 93,944.45-140,914.59-22,867.39

Finding the Fourth Proportional to 93,944.45, 140,914.59 and 22,867.39

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Solution

The fourth proportional to 93,944.45, 140,914.59 and 22,867.39 is: 34,300.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,944.45 : 140,914.59 = 22,867.39 : x
  2. Step 2: Convert to fraction form
    93,944.45/140,914.59 = 22,867.39/x
  3. Step 3: Cross multiply
    93,944.45x = 140,914.59 × 22,867.39
  4. Step 4: Simplify right side
    93,944.45x = 3,222,348,886.22
  5. Step 5: Solve for x
    x = 3,222,348,886.22/93,944.45
  6. Step 6: Final answer
    x = 34,300.58

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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.