Finding the Fourth Proportional to 6,655,440.37, 9,984,264.79 and 2,336,371
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Solution
The fourth proportional to 6,655,440.37, 9,984,264.79 and 2,336,371 is: 3,504,944.14
Step by Step Solution
- Step 1: Write the proportion equation
6,655,440.37 : 9,984,264.79 = 2,336,371 : x - Step 2: Convert to fraction form
6,655,440.37/9,984,264.79 = 2,336,371/x - Step 3: Cross multiply
6,655,440.37x = 9,984,264.79 × 2,336,371 - Step 4: Simplify right side
6,655,440.37x = 23,326,946,711,677.09 - Step 5: Solve for x
x = 23,326,946,711,677.09/6,655,440.37 - Step 6: Final answer
x = 3,504,944.14
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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.