Finding the Fourth Proportional to 233,634.08, 350,462.64 and 65,154.08
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Solution
The fourth proportional to 233,634.08, 350,462.64 and 65,154.08 is: 97,734.33
Step by Step Solution
- Step 1: Write the proportion equation
233,634.08 : 350,462.64 = 65,154.08 : x - Step 2: Convert to fraction form
233,634.08/350,462.64 = 65,154.08/x - Step 3: Cross multiply
233,634.08x = 350,462.64 × 65,154.08 - Step 4: Simplify right side
233,634.08x = 22,834,070,883.57 - Step 5: Solve for x
x = 22,834,070,883.57/233,634.08 - Step 6: Final answer
x = 97,734.33
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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.