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Finding the Third Proportional to 94,532,029.50 and 205,197,639

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Solution

The third proportional to 94,532,029.50 and 205,197,639 is: 445,415,921.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,532,029.50 : 205,197,639 = 205,197,639 : x
  2. Step 2: Convert to fraction form
    94,532,029.50/205,197,639 = 205,197,639/x
  3. Step 3: Cross multiply
    94,532,029.50x = 205,197,639 × 205,197,639
  4. Step 4: Simplify right side
    94,532,029.50x = 42,106,071,051,174,320
  5. Step 5: Solve for x
    x = 42,106,071,051,174,320/94,532,029.50
  6. Step 6: Final answer
    x = 445,415,921.71

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.