Finding the Third Proportional to 1,043,652,816 and 2,236,701,379
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Solution
The third proportional to 1,043,652,816 and 2,236,701,379 is: 4,793,579,801.75
Step by Step Solution
- Step 1: Write the proportion equation
1,043,652,816 : 2,236,701,379 = 2,236,701,379 : x - Step 2: Convert to fraction form
1,043,652,816/2,236,701,379 = 2,236,701,379/x - Step 3: Cross multiply
1,043,652,816x = 2,236,701,379 × 2,236,701,379 - Step 4: Simplify right side
1,043,652,816x = 5,002,833,058,820,501,504 - Step 5: Solve for x
x = 5,002,833,058,820,501,504/1,043,652,816 - Step 6: Final answer
x = 4,793,579,801.75
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.