Finding the Fourth Proportional to 2,201,795.02, 3,302,663.28 and 604,358.38
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Solution
The fourth proportional to 2,201,795.02, 3,302,663.28 and 604,358.38 is: 906,529.54
Step by Step Solution
- Step 1: Write the proportion equation
2,201,795.02 : 3,302,663.28 = 604,358.38 : x - Step 2: Convert to fraction form
2,201,795.02/3,302,663.28 = 604,358.38/x - Step 3: Cross multiply
2,201,795.02x = 3,302,663.28 × 604,358.38 - Step 4: Simplify right side
2,201,795.02x = 1,995,992,229,586.29 - Step 5: Solve for x
x = 1,995,992,229,586.29/2,201,795.02 - Step 6: Final answer
x = 906,529.54
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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.