Finding the Fourth Proportional to 44,095,608.62, 60,855,348.52 and 26,455,175.06
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Solution
The fourth proportional to 44,095,608.62, 60,855,348.52 and 26,455,175.06 is: 36,510,186.59
Step by Step Solution
- Step 1: Write the proportion equation
44,095,608.62 : 60,855,348.52 = 26,455,175.06 : x - Step 2: Convert to fraction form
44,095,608.62/60,855,348.52 = 26,455,175.06/x - Step 3: Cross multiply
44,095,608.62x = 60,855,348.52 × 26,455,175.06 - Step 4: Simplify right side
44,095,608.62x = 1,609,938,898,433,912 - Step 5: Solve for x
x = 1,609,938,898,433,912/44,095,608.62 - Step 6: Final answer
x = 36,510,186.59
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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.