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Finding the Third Proportional to 757,222,052 and 1,163,185,785

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Solution

The third proportional to 757,222,052 and 1,163,185,785 is: 1,786,795,784.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    757,222,052 : 1,163,185,785 = 1,163,185,785 : x
  2. Step 2: Convert to fraction form
    757,222,052/1,163,185,785 = 1,163,185,785/x
  3. Step 3: Cross multiply
    757,222,052x = 1,163,185,785 × 1,163,185,785
  4. Step 4: Simplify right side
    757,222,052x = 1,353,001,170,426,066,176
  5. Step 5: Solve for x
    x = 1,353,001,170,426,066,176/757,222,052
  6. Step 6: Final answer
    x = 1,786,795,784.48

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.