Finding the Fourth Proportional to 5,833,575.60, 8,751,238.56 and 2,046,391.44
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Solution
The fourth proportional to 5,833,575.60, 8,751,238.56 and 2,046,391.44 is: 3,069,894.16
Step by Step Solution
- Step 1: Write the proportion equation
5,833,575.60 : 8,751,238.56 = 2,046,391.44 : x - Step 2: Convert to fraction form
5,833,575.60/8,751,238.56 = 2,046,391.44/x - Step 3: Cross multiply
5,833,575.60x = 8,751,238.56 × 2,046,391.44 - Step 4: Simplify right side
5,833,575.60x = 17,908,459,678,581.93 - Step 5: Solve for x
x = 17,908,459,678,581.93/5,833,575.60 - Step 6: Final answer
x = 3,069,894.16
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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.