Finding the Fourth Proportional to 204,503.14, 306,800.79 and 62,360.98
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Solution
The fourth proportional to 204,503.14, 306,800.79 and 62,360.98 is: 93,555.52
Step by Step Solution
- Step 1: Write the proportion equation
204,503.14 : 306,800.79 = 62,360.98 : x - Step 2: Convert to fraction form
204,503.14/306,800.79 = 62,360.98/x - Step 3: Cross multiply
204,503.14x = 306,800.79 × 62,360.98 - Step 4: Simplify right side
204,503.14x = 19,132,397,929.17 - Step 5: Solve for x
x = 19,132,397,929.17/204,503.14 - Step 6: Final answer
x = 93,555.52
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.