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Finding the Third Proportional to 35,162,361 and 39,366,139.50

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Solution

The third proportional to 35,162,361 and 39,366,139.50 is: 44,072,493.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,162,361 : 39,366,139.50 = 39,366,139.50 : x
  2. Step 2: Convert to fraction form
    35,162,361/39,366,139.50 = 39,366,139.50/x
  3. Step 3: Cross multiply
    35,162,361x = 39,366,139.50 × 39,366,139.50
  4. Step 4: Simplify right side
    35,162,361x = 1,549,692,939,133,460.25
  5. Step 5: Solve for x
    x = 1,549,692,939,133,460.25/35,162,361
  6. Step 6: Final answer
    x = 44,072,493.86

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Why These Related Problems?

These problems maintain the same ratio (1.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.