Finding the Fourth Proportional to 48,252,333.27, 66,588,894.28 and 26,225,826.09
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Solution
The fourth proportional to 48,252,333.27, 66,588,894.28 and 26,225,826.09 is: 36,192,006.52
Step by Step Solution
- Step 1: Write the proportion equation
48,252,333.27 : 66,588,894.28 = 26,225,826.09 : x - Step 2: Convert to fraction form
48,252,333.27/66,588,894.28 = 26,225,826.09/x - Step 3: Cross multiply
48,252,333.27x = 66,588,894.28 × 26,225,826.09 - Step 4: Simplify right side
48,252,333.27x = 1,746,348,760,714,893.25 - Step 5: Solve for x
x = 1,746,348,760,714,893.25/48,252,333.27 - Step 6: Final answer
x = 36,192,006.52
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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.