Finding the Third Proportional to 350,330.06 and 470,751.75
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Solution
The third proportional to 350,330.06 and 470,751.75 is: 632,566.92
Step by Step Solution
- Step 1: Write the proportion equation
350,330.06 : 470,751.75 = 470,751.75 : x - Step 2: Convert to fraction form
350,330.06/470,751.75 = 470,751.75/x - Step 3: Cross multiply
350,330.06x = 470,751.75 × 470,751.75 - Step 4: Simplify right side
350,330.06x = 221,607,210,128.06 - Step 5: Solve for x
x = 221,607,210,128.06/350,330.06 - Step 6: Final answer
x = 632,566.92
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Why These Related Problems?
These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.