Finding the Third Proportional to 46,045,548 and 99,058,878
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Solution
The third proportional to 46,045,548 and 99,058,878 is: 213,107,710.45
Step by Step Solution
- Step 1: Write the proportion equation
46,045,548 : 99,058,878 = 99,058,878 : x - Step 2: Convert to fraction form
46,045,548/99,058,878 = 99,058,878/x - Step 3: Cross multiply
46,045,548x = 99,058,878 × 99,058,878 - Step 4: Simplify right side
46,045,548x = 9,812,661,310,618,884 - Step 5: Solve for x
x = 9,812,661,310,618,884/46,045,548 - Step 6: Final answer
x = 213,107,710.45
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.