Finding the Third Proportional to 524,652.19 and 783,730.69
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Solution
The third proportional to 524,652.19 and 783,730.69 is: 1,170,744.74
Step by Step Solution
- Step 1: Write the proportion equation
524,652.19 : 783,730.69 = 783,730.69 : x - Step 2: Convert to fraction form
524,652.19/783,730.69 = 783,730.69/x - Step 3: Cross multiply
524,652.19x = 783,730.69 × 783,730.69 - Step 4: Simplify right side
524,652.19x = 614,233,790,529.22 - Step 5: Solve for x
x = 614,233,790,529.22/524,652.19 - Step 6: Final answer
x = 1,170,744.74
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.