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Finding the Third Proportional to 64,101,604 and 151,168,042

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Solution

The third proportional to 64,101,604 and 151,168,042 is: 356,493,059.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,101,604 : 151,168,042 = 151,168,042 : x
  2. Step 2: Convert to fraction form
    64,101,604/151,168,042 = 151,168,042/x
  3. Step 3: Cross multiply
    64,101,604x = 151,168,042 × 151,168,042
  4. Step 4: Simplify right side
    64,101,604x = 22,851,776,922,113,764
  5. Step 5: Solve for x
    x = 22,851,776,922,113,764/64,101,604
  6. Step 6: Final answer
    x = 356,493,059.40

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.