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Finding the Third Proportional to 610,544.25 and 897,527.25

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Solution

The third proportional to 610,544.25 and 897,527.25 is: 1,319,405.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    610,544.25 : 897,527.25 = 897,527.25 : x
  2. Step 2: Convert to fraction form
    610,544.25/897,527.25 = 897,527.25/x
  3. Step 3: Cross multiply
    610,544.25x = 897,527.25 × 897,527.25
  4. Step 4: Simplify right side
    610,544.25x = 805,555,164,492.56
  5. Step 5: Solve for x
    x = 805,555,164,492.56/610,544.25
  6. Step 6: Final answer
    x = 1,319,405.05

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.