Finding the Third Proportional to 968,473,676 and 1,358,960,286
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Solution
The third proportional to 968,473,676 and 1,358,960,286 is: 1,906,890,300.37
Step by Step Solution
- Step 1: Write the proportion equation
968,473,676 : 1,358,960,286 = 1,358,960,286 : x - Step 2: Convert to fraction form
968,473,676/1,358,960,286 = 1,358,960,286/x - Step 3: Cross multiply
968,473,676x = 1,358,960,286 × 1,358,960,286 - Step 4: Simplify right side
968,473,676x = 1,846,773,058,925,201,920 - Step 5: Solve for x
x = 1,846,773,058,925,201,920/968,473,676 - Step 6: Final answer
x = 1,906,890,300.37
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.