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Finding the Third Proportional to 64,651,356 and 96,882,222

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Solution

The third proportional to 64,651,356 and 96,882,222 is: 145,181,254.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,651,356 : 96,882,222 = 96,882,222 : x
  2. Step 2: Convert to fraction form
    64,651,356/96,882,222 = 96,882,222/x
  3. Step 3: Cross multiply
    64,651,356x = 96,882,222 × 96,882,222
  4. Step 4: Simplify right side
    64,651,356x = 9,386,164,939,657,284
  5. Step 5: Solve for x
    x = 9,386,164,939,657,284/64,651,356
  6. Step 6: Final answer
    x = 145,181,254.04

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.