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Finding the Third Proportional to 7,325,058 and 10,775,842

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Solution

The third proportional to 7,325,058 and 10,775,842 is: 15,852,266.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,325,058 : 10,775,842 = 10,775,842 : x
  2. Step 2: Convert to fraction form
    7,325,058/10,775,842 = 10,775,842/x
  3. Step 3: Cross multiply
    7,325,058x = 10,775,842 × 10,775,842
  4. Step 4: Simplify right side
    7,325,058x = 116,118,770,808,964
  5. Step 5: Solve for x
    x = 116,118,770,808,964/7,325,058
  6. Step 6: Final answer
    x = 15,852,266.40

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Why These Related Problems?

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