Finding the Fourth Proportional to 177,498.99, 244,950.62 and 96,927.48
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Solution
The fourth proportional to 177,498.99, 244,950.62 and 96,927.48 is: 133,761.02
Step by Step Solution
- Step 1: Write the proportion equation
177,498.99 : 244,950.62 = 96,927.48 : x - Step 2: Convert to fraction form
177,498.99/244,950.62 = 96,927.48/x - Step 3: Cross multiply
177,498.99x = 244,950.62 × 96,927.48 - Step 4: Simplify right side
177,498.99x = 23,742,445,836.40 - Step 5: Solve for x
x = 23,742,445,836.40/177,498.99 - Step 6: Final answer
x = 133,761.02
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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.