Finding the Fourth Proportional to 1,956,225.84, 2,934,761.04 and 608,362.08
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Solution
The fourth proportional to 1,956,225.84, 2,934,761.04 and 608,362.08 is: 912,674.44
Step by Step Solution
- Step 1: Write the proportion equation
1,956,225.84 : 2,934,761.04 = 608,362.08 : x - Step 2: Convert to fraction form
1,956,225.84/2,934,761.04 = 608,362.08/x - Step 3: Cross multiply
1,956,225.84x = 2,934,761.04 × 608,362.08 - Step 4: Simplify right side
1,956,225.84x = 1,785,397,330,597.36 - Step 5: Solve for x
x = 1,785,397,330,597.36/1,956,225.84 - Step 6: Final answer
x = 912,674.44
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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.