Finding the Fourth Proportional to 432,945.08, 597,482.66 and 241,958.46
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Solution
The fourth proportional to 432,945.08, 597,482.66 and 241,958.46 is: 333,912.99
Step by Step Solution
- Step 1: Write the proportion equation
432,945.08 : 597,482.66 = 241,958.46 : x - Step 2: Convert to fraction form
432,945.08/597,482.66 = 241,958.46/x - Step 3: Cross multiply
432,945.08x = 597,482.66 × 241,958.46 - Step 4: Simplify right side
432,945.08x = 144,565,984,290.30 - Step 5: Solve for x
x = 144,565,984,290.30/432,945.08 - Step 6: Final answer
x = 333,912.99
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.