Finding the Third Proportional to 771,610.50 and 1,201,587.75
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Solution
The third proportional to 771,610.50 and 1,201,587.75 is: 1,871,168.32
Step by Step Solution
- Step 1: Write the proportion equation
771,610.50 : 1,201,587.75 = 1,201,587.75 : x - Step 2: Convert to fraction form
771,610.50/1,201,587.75 = 1,201,587.75/x - Step 3: Cross multiply
771,610.50x = 1,201,587.75 × 1,201,587.75 - Step 4: Simplify right side
771,610.50x = 1,443,813,120,950.06 - Step 5: Solve for x
x = 1,443,813,120,950.06/771,610.50 - Step 6: Final answer
x = 1,871,168.32
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.