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Finding the Third Proportional to 943,967,038 and 1,480,805,738

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Solution

The third proportional to 943,967,038 and 1,480,805,738 is: 2,322,947,248.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,967,038 : 1,480,805,738 = 1,480,805,738 : x
  2. Step 2: Convert to fraction form
    943,967,038/1,480,805,738 = 1,480,805,738/x
  3. Step 3: Cross multiply
    943,967,038x = 1,480,805,738 × 1,480,805,738
  4. Step 4: Simplify right side
    943,967,038x = 2,192,785,633,693,724,672
  5. Step 5: Solve for x
    x = 2,192,785,633,693,724,672/943,967,038
  6. Step 6: Final answer
    x = 2,322,947,248.60

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.