Finding the Fourth Proportional to 3,201,005.94, 4,796,178 and 2,252,383.74
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Solution
The fourth proportional to 3,201,005.94, 4,796,178 and 2,252,383.74 is: 3,374,824.52
Step by Step Solution
- Step 1: Write the proportion equation
3,201,005.94 : 4,796,178 = 2,252,383.74 : x - Step 2: Convert to fraction form
3,201,005.94/4,796,178 = 2,252,383.74/x - Step 3: Cross multiply
3,201,005.94x = 4,796,178 × 2,252,383.74 - Step 4: Simplify right side
3,201,005.94x = 10,802,833,341,345.72 - Step 5: Solve for x
x = 10,802,833,341,345.72/3,201,005.94 - Step 6: Final answer
x = 3,374,824.52
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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.