Finding the Fourth Proportional to 3,004,250.08, 4,146,251.28 and 1,714,795.36
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Solution
The fourth proportional to 3,004,250.08, 4,146,251.28 and 1,714,795.36 is: 2,366,638.02
Step by Step Solution
- Step 1: Write the proportion equation
3,004,250.08 : 4,146,251.28 = 1,714,795.36 : x - Step 2: Convert to fraction form
3,004,250.08/4,146,251.28 = 1,714,795.36/x - Step 3: Cross multiply
3,004,250.08x = 4,146,251.28 × 1,714,795.36 - Step 4: Simplify right side
3,004,250.08x = 7,109,972,456,338.06 - Step 5: Solve for x
x = 7,109,972,456,338.06/3,004,250.08 - Step 6: Final answer
x = 2,366,638.02
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.