Finding the Fourth Proportional to 24,256,117.05, 36,384,175.58 and 23,777,820.15
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Solution
The fourth proportional to 24,256,117.05, 36,384,175.58 and 23,777,820.15 is: 35,666,730.23
Step by Step Solution
- Step 1: Write the proportion equation
24,256,117.05 : 36,384,175.58 = 23,777,820.15 : x - Step 2: Convert to fraction form
24,256,117.05/36,384,175.58 = 23,777,820.15/x - Step 3: Cross multiply
24,256,117.05x = 36,384,175.58 × 23,777,820.15 - Step 4: Simplify right side
24,256,117.05x = 865,136,383,128,372.88 - Step 5: Solve for x
x = 865,136,383,128,372.88/24,256,117.05 - Step 6: Final answer
x = 35,666,730.23
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1.5x scale
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.