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Finding the Third Proportional to 624,088 and 936,148

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Solution

The third proportional to 624,088 and 936,148 is: 1,404,246.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,088 : 936,148 = 936,148 : x
  2. Step 2: Convert to fraction form
    624,088/936,148 = 936,148/x
  3. Step 3: Cross multiply
    624,088x = 936,148 × 936,148
  4. Step 4: Simplify right side
    624,088x = 876,373,077,904
  5. Step 5: Solve for x
    x = 876,373,077,904/624,088
  6. Step 6: Final answer
    x = 1,404,246.00

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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.