Finding the Fourth Proportional to 27,408,841.52, 41,097,326.32 and 10,370,828.48
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Solution
The fourth proportional to 27,408,841.52, 41,097,326.32 and 10,370,828.48 is: 15,550,212.95
Step by Step Solution
- Step 1: Write the proportion equation
27,408,841.52 : 41,097,326.32 = 10,370,828.48 : x - Step 2: Convert to fraction form
27,408,841.52/41,097,326.32 = 10,370,828.48/x - Step 3: Cross multiply
27,408,841.52x = 41,097,326.32 × 10,370,828.48 - Step 4: Simplify right side
27,408,841.52x = 426,213,322,251,309.62 - Step 5: Solve for x
x = 426,213,322,251,309.62/27,408,841.52 - Step 6: Final answer
x = 15,550,212.95
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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.