Finding the Third Proportional to 708,117 and 1,515,625.50
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Solution
The third proportional to 708,117 and 1,515,625.50 is: 3,243,984.62
Step by Step Solution
- Step 1: Write the proportion equation
708,117 : 1,515,625.50 = 1,515,625.50 : x - Step 2: Convert to fraction form
708,117/1,515,625.50 = 1,515,625.50/x - Step 3: Cross multiply
708,117x = 1,515,625.50 × 1,515,625.50 - Step 4: Simplify right side
708,117x = 2,297,120,656,250.25 - Step 5: Solve for x
x = 2,297,120,656,250.25/708,117 - Step 6: Final answer
x = 3,243,984.62
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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.