Finding the Third Proportional to 763,584.75 and 1,122,003.75
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Solution
The third proportional to 763,584.75 and 1,122,003.75 is: 1,648,661.02
Step by Step Solution
- Step 1: Write the proportion equation
763,584.75 : 1,122,003.75 = 1,122,003.75 : x - Step 2: Convert to fraction form
763,584.75/1,122,003.75 = 1,122,003.75/x - Step 3: Cross multiply
763,584.75x = 1,122,003.75 × 1,122,003.75 - Step 4: Simplify right side
763,584.75x = 1,258,892,415,014.06 - Step 5: Solve for x
x = 1,258,892,415,014.06/763,584.75 - Step 6: Final answer
x = 1,648,661.02
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.