Finding the Fourth Proportional to 4,303,424.00, 5,938,725.11 and 2,369,679.98
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Solution
The fourth proportional to 4,303,424.00, 5,938,725.11 and 2,369,679.98 is: 3,270,158.36
Step by Step Solution
- Step 1: Write the proportion equation
4,303,424.00 : 5,938,725.11 = 2,369,679.98 : x - Step 2: Convert to fraction form
4,303,424.00/5,938,725.11 = 2,369,679.98/x - Step 3: Cross multiply
4,303,424.00x = 5,938,725.11 × 2,369,679.98 - Step 4: Simplify right side
4,303,424.00x = 14,072,877,958,348.27 - Step 5: Solve for x
x = 14,072,877,958,348.27/4,303,424.00 - Step 6: Final answer
x = 3,270,158.36
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.