Finding the Fourth Proportional to 16,024,117.10, 24,036,205.73 and 3,893,590.82
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Solution
The fourth proportional to 16,024,117.10, 24,036,205.73 and 3,893,590.82 is: 5,840,393.53
Step by Step Solution
- Step 1: Write the proportion equation
16,024,117.10 : 24,036,205.73 = 3,893,590.82 : x - Step 2: Convert to fraction form
16,024,117.10/24,036,205.73 = 3,893,590.82/x - Step 3: Cross multiply
16,024,117.10x = 24,036,205.73 × 3,893,590.82 - Step 4: Simplify right side
16,024,117.10x = 93,587,149,838,310.42 - Step 5: Solve for x
x = 93,587,149,838,310.42/16,024,117.10 - Step 6: Final answer
x = 5,840,393.53
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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.