Finding the Fourth Proportional to 32,432,270.67, 44,756,536.41 and 17,747,936.19
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Solution
The fourth proportional to 32,432,270.67, 44,756,536.41 and 17,747,936.19 is: 24,492,153.52
Step by Step Solution
- Step 1: Write the proportion equation
32,432,270.67 : 44,756,536.41 = 17,747,936.19 : x - Step 2: Convert to fraction form
32,432,270.67/44,756,536.41 = 17,747,936.19/x - Step 3: Cross multiply
32,432,270.67x = 44,756,536.41 × 17,747,936.19 - Step 4: Simplify right side
32,432,270.67x = 794,336,152,290,091.62 - Step 5: Solve for x
x = 794,336,152,290,091.62/32,432,270.67 - Step 6: Final answer
x = 24,492,153.52
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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.