Finding the Fourth Proportional to 4,038,729.06, 6,059,214.51 and 2,242,873.68
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Solution
The fourth proportional to 4,038,729.06, 6,059,214.51 and 2,242,873.68 is: 3,364,933.01
Step by Step Solution
- Step 1: Write the proportion equation
4,038,729.06 : 6,059,214.51 = 2,242,873.68 : x - Step 2: Convert to fraction form
4,038,729.06/6,059,214.51 = 2,242,873.68/x - Step 3: Cross multiply
4,038,729.06x = 6,059,214.51 × 2,242,873.68 - Step 4: Simplify right side
4,038,729.06x = 13,590,052,745,953.10 - Step 5: Solve for x
x = 13,590,052,745,953.10/4,038,729.06 - Step 6: Final answer
x = 3,364,933.01
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.