Finding the Fourth Proportional to 24,021,251.10, 36,031,876.65 and 11,067,376.73
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Solution
The fourth proportional to 24,021,251.10, 36,031,876.65 and 11,067,376.73 is: 16,601,065.09
Step by Step Solution
- Step 1: Write the proportion equation
24,021,251.10 : 36,031,876.65 = 11,067,376.73 : x - Step 2: Convert to fraction form
24,021,251.10/36,031,876.65 = 11,067,376.73/x - Step 3: Cross multiply
24,021,251.10x = 36,031,876.65 × 11,067,376.73 - Step 4: Simplify right side
24,021,251.10x = 398,778,352,994,280.94 - Step 5: Solve for x
x = 398,778,352,994,280.94/24,021,251.10 - Step 6: Final answer
x = 16,601,065.09
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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.