Finding the Fourth Proportional to 241,457.24, 333,226.13 and 134,029.08
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Solution
The fourth proportional to 241,457.24, 333,226.13 and 134,029.08 is: 184,968.53
Step by Step Solution
- Step 1: Write the proportion equation
241,457.24 : 333,226.13 = 134,029.08 : x - Step 2: Convert to fraction form
241,457.24/333,226.13 = 134,029.08/x - Step 3: Cross multiply
241,457.24x = 333,226.13 × 134,029.08 - Step 4: Simplify right side
241,457.24x = 44,661,990,965.72 - Step 5: Solve for x
x = 44,661,990,965.72/241,457.24 - Step 6: Final answer
x = 184,968.53
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1.5x scale
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.