Finding the Third Proportional to 708,114.66 and 1,515,618.84
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Solution
The third proportional to 708,114.66 and 1,515,618.84 is: 3,243,966.86
Step by Step Solution
- Step 1: Write the proportion equation
708,114.66 : 1,515,618.84 = 1,515,618.84 : x - Step 2: Convert to fraction form
708,114.66/1,515,618.84 = 1,515,618.84/x - Step 3: Cross multiply
708,114.66x = 1,515,618.84 × 1,515,618.84 - Step 4: Simplify right side
708,114.66x = 2,297,100,479,530.09 - Step 5: Solve for x
x = 2,297,100,479,530.09/708,114.66 - Step 6: Final answer
x = 3,243,966.86
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.