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Finding the Third Proportional to 5,153,054 and 11,194,030

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Solution

The third proportional to 5,153,054 and 11,194,030 is: 24,316,901.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,153,054 : 11,194,030 = 11,194,030 : x
  2. Step 2: Convert to fraction form
    5,153,054/11,194,030 = 11,194,030/x
  3. Step 3: Cross multiply
    5,153,054x = 11,194,030 × 11,194,030
  4. Step 4: Simplify right side
    5,153,054x = 125,306,307,640,900
  5. Step 5: Solve for x
    x = 125,306,307,640,900/5,153,054
  6. Step 6: Final answer
    x = 24,316,901.71

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Why These Related Problems?

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