Finding the Third Proportional to 740,259 and 1,115,851.50
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Solution
The third proportional to 740,259 and 1,115,851.50 is: 1,682,012.07
Step by Step Solution
- Step 1: Write the proportion equation
740,259 : 1,115,851.50 = 1,115,851.50 : x - Step 2: Convert to fraction form
740,259/1,115,851.50 = 1,115,851.50/x - Step 3: Cross multiply
740,259x = 1,115,851.50 × 1,115,851.50 - Step 4: Simplify right side
740,259x = 1,245,124,570,052.25 - Step 5: Solve for x
x = 1,245,124,570,052.25/740,259 - Step 6: Final answer
x = 1,682,012.07
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.