Finding the Third Proportional to 440,065.13 and 964,207.13
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Solution
The third proportional to 440,065.13 and 964,207.13 is: 2,112,631.35
Step by Step Solution
- Step 1: Write the proportion equation
440,065.13 : 964,207.13 = 964,207.13 : x - Step 2: Convert to fraction form
440,065.13/964,207.13 = 964,207.13/x - Step 3: Cross multiply
440,065.13x = 964,207.13 × 964,207.13 - Step 4: Simplify right side
440,065.13x = 929,695,379,900.77 - Step 5: Solve for x
x = 929,695,379,900.77/440,065.13 - Step 6: Final answer
x = 2,112,631.35
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.