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Finding the Third Proportional to 14,349,000 and 21,319,104

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Solution

The third proportional to 14,349,000 and 21,319,104 is: 31,674,973.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,349,000 : 21,319,104 = 21,319,104 : x
  2. Step 2: Convert to fraction form
    14,349,000/21,319,104 = 21,319,104/x
  3. Step 3: Cross multiply
    14,349,000x = 21,319,104 × 21,319,104
  4. Step 4: Simplify right side
    14,349,000x = 454,504,195,362,816
  5. Step 5: Solve for x
    x = 454,504,195,362,816/14,349,000
  6. Step 6: Final answer
    x = 31,674,973.54

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.