Finding the Third Proportional to 492,108.75 and 1,023,477.75
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Solution
The third proportional to 492,108.75 and 1,023,477.75 is: 2,128,608.17
Step by Step Solution
- Step 1: Write the proportion equation
492,108.75 : 1,023,477.75 = 1,023,477.75 : x - Step 2: Convert to fraction form
492,108.75/1,023,477.75 = 1,023,477.75/x - Step 3: Cross multiply
492,108.75x = 1,023,477.75 × 1,023,477.75 - Step 4: Simplify right side
492,108.75x = 1,047,506,704,745.06 - Step 5: Solve for x
x = 1,047,506,704,745.06/492,108.75 - Step 6: Final answer
x = 2,128,608.17
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.