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Finding the Third Proportional to 30,101.63 and 62,025.75

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Solution

The third proportional to 30,101.63 and 62,025.75 is: 127,806.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,101.63 : 62,025.75 = 62,025.75 : x
  2. Step 2: Convert to fraction form
    30,101.63/62,025.75 = 62,025.75/x
  3. Step 3: Cross multiply
    30,101.63x = 62,025.75 × 62,025.75
  4. Step 4: Simplify right side
    30,101.63x = 3,847,193,663.06
  5. Step 5: Solve for x
    x = 3,847,193,663.06/30,101.63
  6. Step 6: Final answer
    x = 127,806.84

Related Problems

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.