Finding the Third Proportional to 624,537.84 and 1,343,800.13
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Solution
The third proportional to 624,537.84 and 1,343,800.13 is: 2,891,416.10
Step by Step Solution
- Step 1: Write the proportion equation
624,537.84 : 1,343,800.13 = 1,343,800.13 : x - Step 2: Convert to fraction form
624,537.84/1,343,800.13 = 1,343,800.13/x - Step 3: Cross multiply
624,537.84x = 1,343,800.13 × 1,343,800.13 - Step 4: Simplify right side
624,537.84x = 1,805,798,775,950.02 - Step 5: Solve for x
x = 1,805,798,775,950.02/624,537.84 - Step 6: Final answer
x = 2,891,416.10
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.