Finding the Fourth Proportional to 5,696,503.68, 8,544,733.92 and 2,330,709.60
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Solution
The fourth proportional to 5,696,503.68, 8,544,733.92 and 2,330,709.60 is: 3,496,055.56
Step by Step Solution
- Step 1: Write the proportion equation
5,696,503.68 : 8,544,733.92 = 2,330,709.60 : x - Step 2: Convert to fraction form
5,696,503.68/8,544,733.92 = 2,330,709.60/x - Step 3: Cross multiply
5,696,503.68x = 8,544,733.92 × 2,330,709.60 - Step 4: Simplify right side
5,696,503.68x = 19,915,293,376,789.63 - Step 5: Solve for x
x = 19,915,293,376,789.63/5,696,503.68 - Step 6: Final answer
x = 3,496,055.56
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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.