Finding the Third Proportional to 509,733 and 1,190,497.50
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Solution
The third proportional to 509,733 and 1,190,497.50 is: 2,780,444.46
Step by Step Solution
- Step 1: Write the proportion equation
509,733 : 1,190,497.50 = 1,190,497.50 : x - Step 2: Convert to fraction form
509,733/1,190,497.50 = 1,190,497.50/x - Step 3: Cross multiply
509,733x = 1,190,497.50 × 1,190,497.50 - Step 4: Simplify right side
509,733x = 1,417,284,297,506.25 - Step 5: Solve for x
x = 1,417,284,297,506.25/509,733 - Step 6: Final answer
x = 2,780,444.46
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.