Finding the Fourth Proportional to 233,988.24, 350,952.12 and 93,748.08
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Solution
The fourth proportional to 233,988.24, 350,952.12 and 93,748.08 is: 140,610.00
Step by Step Solution
- Step 1: Write the proportion equation
233,988.24 : 350,952.12 = 93,748.08 : x - Step 2: Convert to fraction form
233,988.24/350,952.12 = 93,748.08/x - Step 3: Cross multiply
233,988.24x = 350,952.12 × 93,748.08 - Step 4: Simplify right side
233,988.24x = 32,901,087,421.93 - Step 5: Solve for x
x = 32,901,087,421.93/233,988.24 - Step 6: Final answer
x = 140,610.00
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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.