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Finding the Third Proportional to 6,603,808 and 14,451,904

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Solution

The third proportional to 6,603,808 and 14,451,904 is: 31,626,832.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,603,808 : 14,451,904 = 14,451,904 : x
  2. Step 2: Convert to fraction form
    6,603,808/14,451,904 = 14,451,904/x
  3. Step 3: Cross multiply
    6,603,808x = 14,451,904 × 14,451,904
  4. Step 4: Simplify right side
    6,603,808x = 208,857,529,225,216
  5. Step 5: Solve for x
    x = 208,857,529,225,216/6,603,808
  6. Step 6: Final answer
    x = 31,626,832.46

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.