Finding the Fourth Proportional to 2,184,047.06, 3,276,236.45 and 744,283
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Solution
The fourth proportional to 2,184,047.06, 3,276,236.45 and 744,283 is: 1,116,481.02
Step by Step Solution
- Step 1: Write the proportion equation
2,184,047.06 : 3,276,236.45 = 744,283 : x - Step 2: Convert to fraction form
2,184,047.06/3,276,236.45 = 744,283/x - Step 3: Cross multiply
2,184,047.06x = 3,276,236.45 × 744,283 - Step 4: Simplify right side
2,184,047.06x = 2,438,447,093,715.35 - Step 5: Solve for x
x = 2,438,447,093,715.35/2,184,047.06 - Step 6: Final answer
x = 1,116,481.02
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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.