Finding the Fourth Proportional to 134,164.44, 201,253.56 and 34,325.49
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Solution
The fourth proportional to 134,164.44, 201,253.56 and 34,325.49 is: 51,490.00
Step by Step Solution
- Step 1: Write the proportion equation
134,164.44 : 201,253.56 = 34,325.49 : x - Step 2: Convert to fraction form
134,164.44/201,253.56 = 34,325.49/x - Step 3: Cross multiply
134,164.44x = 201,253.56 × 34,325.49 - Step 4: Simplify right side
134,164.44x = 6,908,127,061.24 - Step 5: Solve for x
x = 6,908,127,061.24/134,164.44 - Step 6: Final answer
x = 51,490.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.