Finding the Fourth Proportional to 175,224.58, 241,810.02 and 94,652.10
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Solution
The fourth proportional to 175,224.58, 241,810.02 and 94,652.10 is: 130,619.95
Step by Step Solution
- Step 1: Write the proportion equation
175,224.58 : 241,810.02 = 94,652.10 : x - Step 2: Convert to fraction form
175,224.58/241,810.02 = 94,652.10/x - Step 3: Cross multiply
175,224.58x = 241,810.02 × 94,652.10 - Step 4: Simplify right side
175,224.58x = 22,887,826,194.04 - Step 5: Solve for x
x = 22,887,826,194.04/175,224.58 - Step 6: Final answer
x = 130,619.95
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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.