Finding the Fourth Proportional to 16,053,310.22, 24,080,012.04 and 6,828,906.11
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Solution
The fourth proportional to 16,053,310.22, 24,080,012.04 and 6,828,906.11 is: 10,243,379.03
Step by Step Solution
- Step 1: Write the proportion equation
16,053,310.22 : 24,080,012.04 = 6,828,906.11 : x - Step 2: Convert to fraction form
16,053,310.22/24,080,012.04 = 6,828,906.11/x - Step 3: Cross multiply
16,053,310.22x = 24,080,012.04 × 6,828,906.11 - Step 4: Simplify right side
16,053,310.22x = 164,440,141,348,829.56 - Step 5: Solve for x
x = 164,440,141,348,829.56/16,053,310.22 - Step 6: Final answer
x = 10,243,379.03
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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.