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Finding the Third Proportional to 64,651,336.50 and 96,882,195

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Solution

The third proportional to 64,651,336.50 and 96,882,195 is: 145,181,216.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,651,336.50 : 96,882,195 = 96,882,195 : x
  2. Step 2: Convert to fraction form
    64,651,336.50/96,882,195 = 96,882,195/x
  3. Step 3: Cross multiply
    64,651,336.50x = 96,882,195 × 96,882,195
  4. Step 4: Simplify right side
    64,651,336.50x = 9,386,159,708,018,024
  5. Step 5: Solve for x
    x = 9,386,159,708,018,024/64,651,336.50
  6. Step 6: Final answer
    x = 145,181,216.91

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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.