Finding the Fourth Proportional to 464,652.94, 696,566.49 and 165,094.06
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Solution
The fourth proportional to 464,652.94, 696,566.49 and 165,094.06 is: 247,494.38
Step by Step Solution
- Step 1: Write the proportion equation
464,652.94 : 696,566.49 = 165,094.06 : x - Step 2: Convert to fraction form
464,652.94/696,566.49 = 165,094.06/x - Step 3: Cross multiply
464,652.94x = 696,566.49 × 165,094.06 - Step 4: Simplify right side
464,652.94x = 114,998,989,894.05 - Step 5: Solve for x
x = 114,998,989,894.05/464,652.94 - Step 6: Final answer
x = 247,494.38
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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.