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Finding the Third Proportional to 1,313,852.63 and 2,824,125.75

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Solution

The third proportional to 1,313,852.63 and 2,824,125.75 is: 6,070,457.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,313,852.63 : 2,824,125.75 = 2,824,125.75 : x
  2. Step 2: Convert to fraction form
    1,313,852.63/2,824,125.75 = 2,824,125.75/x
  3. Step 3: Cross multiply
    1,313,852.63x = 2,824,125.75 × 2,824,125.75
  4. Step 4: Simplify right side
    1,313,852.63x = 7,975,686,251,813.06
  5. Step 5: Solve for x
    x = 7,975,686,251,813.06/1,313,852.63
  6. Step 6: Final answer
    x = 6,070,457.29

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.