Finding the Third Proportional to 344,476.13 and 756,199.13
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Solution
The third proportional to 344,476.13 and 756,199.13 is: 1,660,019.59
Step by Step Solution
- Step 1: Write the proportion equation
344,476.13 : 756,199.13 = 756,199.13 : x - Step 2: Convert to fraction form
344,476.13/756,199.13 = 756,199.13/x - Step 3: Cross multiply
344,476.13x = 756,199.13 × 756,199.13 - Step 4: Simplify right side
344,476.13x = 571,837,116,650.77 - Step 5: Solve for x
x = 571,837,116,650.77/344,476.13 - Step 6: Final answer
x = 1,660,019.59
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.