Finding the Third Proportional to 507,751.88 and 1,115,133.75
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Solution
The third proportional to 507,751.88 and 1,115,133.75 is: 2,449,076.69
Step by Step Solution
- Step 1: Write the proportion equation
507,751.88 : 1,115,133.75 = 1,115,133.75 : x - Step 2: Convert to fraction form
507,751.88/1,115,133.75 = 1,115,133.75/x - Step 3: Cross multiply
507,751.88x = 1,115,133.75 × 1,115,133.75 - Step 4: Simplify right side
507,751.88x = 1,243,523,280,389.06 - Step 5: Solve for x
x = 1,243,523,280,389.06/507,751.88 - Step 6: Final answer
x = 2,449,076.69
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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.