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Finding the Third Proportional to 64,008 and 93,696.75

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Solution

The third proportional to 64,008 and 93,696.75 is: 137,156.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,008 : 93,696.75 = 93,696.75 : x
  2. Step 2: Convert to fraction form
    64,008/93,696.75 = 93,696.75/x
  3. Step 3: Cross multiply
    64,008x = 93,696.75 × 93,696.75
  4. Step 4: Simplify right side
    64,008x = 8,779,080,960.56
  5. Step 5: Solve for x
    x = 8,779,080,960.56/64,008
  6. Step 6: Final answer
    x = 137,156.00

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.