Finding the Third Proportional to 633,245.63 and 933,124.50
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Solution
The third proportional to 633,245.63 and 933,124.50 is: 1,375,013.58
Step by Step Solution
- Step 1: Write the proportion equation
633,245.63 : 933,124.50 = 933,124.50 : x - Step 2: Convert to fraction form
633,245.63/933,124.50 = 933,124.50/x - Step 3: Cross multiply
633,245.63x = 933,124.50 × 933,124.50 - Step 4: Simplify right side
633,245.63x = 870,721,332,500.25 - Step 5: Solve for x
x = 870,721,332,500.25/633,245.63 - Step 6: Final answer
x = 1,375,013.58
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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.