Finding the Third Proportional to 892,506,714 and 1,928,423,760
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Solution
The third proportional to 892,506,714 and 1,928,423,760 is: 4,166,711,734.26
Step by Step Solution
- Step 1: Write the proportion equation
892,506,714 : 1,928,423,760 = 1,928,423,760 : x - Step 2: Convert to fraction form
892,506,714/1,928,423,760 = 1,928,423,760/x - Step 3: Cross multiply
892,506,714x = 1,928,423,760 × 1,928,423,760 - Step 4: Simplify right side
892,506,714x = 3,718,818,198,132,537,344 - Step 5: Solve for x
x = 3,718,818,198,132,537,344/892,506,714 - Step 6: Final answer
x = 4,166,711,734.26
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.