Finding the Third Proportional to 777,585.75 and 1,704,637.50
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Solution
The third proportional to 777,585.75 and 1,704,637.50 is: 3,736,937.06
Step by Step Solution
- Step 1: Write the proportion equation
777,585.75 : 1,704,637.50 = 1,704,637.50 : x - Step 2: Convert to fraction form
777,585.75/1,704,637.50 = 1,704,637.50/x - Step 3: Cross multiply
777,585.75x = 1,704,637.50 × 1,704,637.50 - Step 4: Simplify right side
777,585.75x = 2,905,789,006,406.25 - Step 5: Solve for x
x = 2,905,789,006,406.25/777,585.75 - Step 6: Final answer
x = 3,736,937.06
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.