Finding the Third Proportional to 174,493,407 and 258,370,995
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Solution
The third proportional to 174,493,407 and 258,370,995 is: 382,567,870.07
Step by Step Solution
- Step 1: Write the proportion equation
174,493,407 : 258,370,995 = 258,370,995 : x - Step 2: Convert to fraction form
174,493,407/258,370,995 = 258,370,995/x - Step 3: Cross multiply
174,493,407x = 258,370,995 × 258,370,995 - Step 4: Simplify right side
174,493,407x = 66,755,571,057,290,024 - Step 5: Solve for x
x = 66,755,571,057,290,024/174,493,407 - Step 6: Final answer
x = 382,567,870.07
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.