Finding the Third Proportional to 1,110,604.50 and 1,679,576
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Solution
The third proportional to 1,110,604.50 and 1,679,576 is: 2,540,036.12
Step by Step Solution
- Step 1: Write the proportion equation
1,110,604.50 : 1,679,576 = 1,679,576 : x - Step 2: Convert to fraction form
1,110,604.50/1,679,576 = 1,679,576/x - Step 3: Cross multiply
1,110,604.50x = 1,679,576 × 1,679,576 - Step 4: Simplify right side
1,110,604.50x = 2,820,975,539,776 - Step 5: Solve for x
x = 2,820,975,539,776/1,110,604.50 - Step 6: Final answer
x = 2,540,036.12
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.