Finding the Third Proportional to 524,652.19 and 620,454.94
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Solution
The third proportional to 524,652.19 and 620,454.94 is: 733,751.50
Step by Step Solution
- Step 1: Write the proportion equation
524,652.19 : 620,454.94 = 620,454.94 : x - Step 2: Convert to fraction form
524,652.19/620,454.94 = 620,454.94/x - Step 3: Cross multiply
524,652.19x = 620,454.94 × 620,454.94 - Step 4: Simplify right side
524,652.19x = 384,964,329,468.13 - Step 5: Solve for x
x = 384,964,329,468.13/524,652.19 - Step 6: Final answer
x = 733,751.50
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These problems maintain the same ratio (1.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.