Finding the Third Proportional to 377,107.50 and 824,714.06
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Solution
The third proportional to 377,107.50 and 824,714.06 is: 1,803,605.83
Step by Step Solution
- Step 1: Write the proportion equation
377,107.50 : 824,714.06 = 824,714.06 : x - Step 2: Convert to fraction form
377,107.50/824,714.06 = 824,714.06/x - Step 3: Cross multiply
377,107.50x = 824,714.06 × 824,714.06 - Step 4: Simplify right side
377,107.50x = 680,153,284,885.25 - Step 5: Solve for x
x = 680,153,284,885.25/377,107.50 - Step 6: Final answer
x = 1,803,605.83
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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.