Finding the Fourth Proportional to 241,097.30, 332,733.99 and 133,701.02
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Solution
The fourth proportional to 241,097.30, 332,733.99 and 133,701.02 is: 184,518.34
Step by Step Solution
- Step 1: Write the proportion equation
241,097.30 : 332,733.99 = 133,701.02 : x - Step 2: Convert to fraction form
241,097.30/332,733.99 = 133,701.02/x - Step 3: Cross multiply
241,097.30x = 332,733.99 × 133,701.02 - Step 4: Simplify right side
241,097.30x = 44,486,873,851.67 - Step 5: Solve for x
x = 44,486,873,851.67/241,097.30 - Step 6: Final answer
x = 184,518.34
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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.