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Finding the Third Proportional to 3,473,463 and 5,246,490.50

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Solution

The third proportional to 3,473,463 and 5,246,490.50 is: 7,924,559.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,473,463 : 5,246,490.50 = 5,246,490.50 : x
  2. Step 2: Convert to fraction form
    3,473,463/5,246,490.50 = 5,246,490.50/x
  3. Step 3: Cross multiply
    3,473,463x = 5,246,490.50 × 5,246,490.50
  4. Step 4: Simplify right side
    3,473,463x = 27,525,662,566,590.25
  5. Step 5: Solve for x
    x = 27,525,662,566,590.25/3,473,463
  6. Step 6: Final answer
    x = 7,924,559.03

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.