Finding the Third Proportional to 38,410,335 and 84,482,062
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Solution
The third proportional to 38,410,335 and 84,482,062 is: 185,815,062.53
Step by Step Solution
- Step 1: Write the proportion equation
38,410,335 : 84,482,062 = 84,482,062 : x - Step 2: Convert to fraction form
38,410,335/84,482,062 = 84,482,062/x - Step 3: Cross multiply
38,410,335x = 84,482,062 × 84,482,062 - Step 4: Simplify right side
38,410,335x = 7,137,218,799,771,844 - Step 5: Solve for x
x = 7,137,218,799,771,844/38,410,335 - Step 6: Final answer
x = 185,815,062.53
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.