Finding the Fourth Proportional to 2,224,606.23, 3,336,908.04 and 804,330.18
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Solution
The fourth proportional to 2,224,606.23, 3,336,908.04 and 804,330.18 is: 1,206,494.80
Step by Step Solution
- Step 1: Write the proportion equation
2,224,606.23 : 3,336,908.04 = 804,330.18 : x - Step 2: Convert to fraction form
2,224,606.23/3,336,908.04 = 804,330.18/x - Step 3: Cross multiply
2,224,606.23x = 3,336,908.04 × 804,330.18 - Step 4: Simplify right side
2,224,606.23x = 2,683,975,844,456.65 - Step 5: Solve for x
x = 2,683,975,844,456.65/2,224,606.23 - Step 6: Final answer
x = 1,206,494.80
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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.