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Finding the Third Proportional to 484,795.13 and 1,053,541.69

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Solution

The third proportional to 484,795.13 and 1,053,541.69 is: 2,289,524.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    484,795.13 : 1,053,541.69 = 1,053,541.69 : x
  2. Step 2: Convert to fraction form
    484,795.13/1,053,541.69 = 1,053,541.69/x
  3. Step 3: Cross multiply
    484,795.13x = 1,053,541.69 × 1,053,541.69
  4. Step 4: Simplify right side
    484,795.13x = 1,109,950,087,300.35
  5. Step 5: Solve for x
    x = 1,109,950,087,300.35/484,795.13
  6. Step 6: Final answer
    x = 2,289,524.03

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.