Finding the Fourth Proportional to 952,409.97, 1,429,015.74 and 592,881.75
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Solution
The fourth proportional to 952,409.97, 1,429,015.74 and 592,881.75 is: 889,572.11
Step by Step Solution
- Step 1: Write the proportion equation
952,409.97 : 1,429,015.74 = 592,881.75 : x - Step 2: Convert to fraction form
952,409.97/1,429,015.74 = 592,881.75/x - Step 3: Cross multiply
952,409.97x = 1,429,015.74 × 592,881.75 - Step 4: Simplify right side
952,409.97x = 847,237,350,485.44 - Step 5: Solve for x
x = 847,237,350,485.44/952,409.97 - Step 6: Final answer
x = 889,572.11
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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.