Finding the Fourth Proportional to 24,103,595.48, 33,273,138.98 and 16,273,714.46
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Solution
The fourth proportional to 24,103,595.48, 33,273,138.98 and 16,273,714.46 is: 22,464,597.18
Step by Step Solution
- Step 1: Write the proportion equation
24,103,595.48 : 33,273,138.98 = 16,273,714.46 : x - Step 2: Convert to fraction form
24,103,595.48/33,273,138.98 = 16,273,714.46/x - Step 3: Cross multiply
24,103,595.48x = 33,273,138.98 × 16,273,714.46 - Step 4: Simplify right side
24,103,595.48x = 541,477,562,948,415.69 - Step 5: Solve for x
x = 541,477,562,948,415.69/24,103,595.48 - Step 6: Final answer
x = 22,464,597.18
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.