Finding the Fourth Proportional to 177,393,305.63, 265,915,079.69 and 62,297,135.39
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Solution
The fourth proportional to 177,393,305.63, 265,915,079.69 and 62,297,135.39 is: 93,384,289.01
Step by Step Solution
- Step 1: Write the proportion equation
177,393,305.63 : 265,915,079.69 = 62,297,135.39 : x - Step 2: Convert to fraction form
177,393,305.63/265,915,079.69 = 62,297,135.39/x - Step 3: Cross multiply
177,393,305.63x = 265,915,079.69 × 62,297,135.39 - Step 4: Simplify right side
177,393,305.63x = 16,565,747,720,049,508 - Step 5: Solve for x
x = 16,565,747,720,049,508/177,393,305.63 - Step 6: Final answer
x = 93,384,289.01
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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.