Finding the Fourth Proportional to 634,318.26, 951,376.06 and 184,934.02
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Solution
The fourth proportional to 634,318.26, 951,376.06 and 184,934.02 is: 277,371.48
Step by Step Solution
- Step 1: Write the proportion equation
634,318.26 : 951,376.06 = 184,934.02 : x - Step 2: Convert to fraction form
634,318.26/951,376.06 = 184,934.02/x - Step 3: Cross multiply
634,318.26x = 951,376.06 × 184,934.02 - Step 4: Simplify right side
634,318.26x = 175,941,793,626.01 - Step 5: Solve for x
x = 175,941,793,626.01/634,318.26 - Step 6: Final answer
x = 277,371.48
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.