Finding the Third Proportional to 38,587,704,816 and 83,586,005,268
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Solution
The third proportional to 38,587,704,816 and 83,586,005,268 is: 181,058,197,422.65
Step by Step Solution
- Step 1: Write the proportion equation
38,587,704,816 : 83,586,005,268 = 83,586,005,268 : x - Step 2: Convert to fraction form
38,587,704,816/83,586,005,268 = 83,586,005,268/x - Step 3: Cross multiply
38,587,704,816x = 83,586,005,268 × 83,586,005,268 - Step 4: Simplify right side
38,587,704,816x = 6,986,620,276,662,123,626,496 - Step 5: Solve for x
x = 6,986,620,276,662,123,626,496/38,587,704,816 - Step 6: Final answer
x = 181,058,197,422.65
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.