Finding the Third Proportional to 1,664,676.56 and 2,492,458.59
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Solution
The third proportional to 1,664,676.56 and 2,492,458.59 is: 3,731,865.99
Step by Step Solution
- Step 1: Write the proportion equation
1,664,676.56 : 2,492,458.59 = 2,492,458.59 : x - Step 2: Convert to fraction form
1,664,676.56/2,492,458.59 = 2,492,458.59/x - Step 3: Cross multiply
1,664,676.56x = 2,492,458.59 × 2,492,458.59 - Step 4: Simplify right side
1,664,676.56x = 6,212,349,841,558.23 - Step 5: Solve for x
x = 6,212,349,841,558.23/1,664,676.56 - Step 6: Final answer
x = 3,731,865.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.