Finding the Third Proportional to 464,450.06 and 717,810.19
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Solution
The third proportional to 464,450.06 and 717,810.19 is: 1,109,379.69
Step by Step Solution
- Step 1: Write the proportion equation
464,450.06 : 717,810.19 = 717,810.19 : x - Step 2: Convert to fraction form
464,450.06/717,810.19 = 717,810.19/x - Step 3: Cross multiply
464,450.06x = 717,810.19 × 717,810.19 - Step 4: Simplify right side
464,450.06x = 515,251,465,278.79 - Step 5: Solve for x
x = 515,251,465,278.79/464,450.06 - Step 6: Final answer
x = 1,109,379.69
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.