Finding the Fourth Proportional to 164,060.23, 246,110.88 and 64,207.53
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Solution
The fourth proportional to 164,060.23, 246,110.88 and 64,207.53 is: 96,319.33
Step by Step Solution
- Step 1: Write the proportion equation
164,060.23 : 246,110.88 = 64,207.53 : x - Step 2: Convert to fraction form
164,060.23/246,110.88 = 64,207.53/x - Step 3: Cross multiply
164,060.23x = 246,110.88 × 64,207.53 - Step 4: Simplify right side
164,060.23x = 15,802,171,710.93 - Step 5: Solve for x
x = 15,802,171,710.93/164,060.23 - Step 6: Final answer
x = 96,319.33
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.