Finding the Fourth Proportional to 4,371,733.26, 6,032,980.17 and 2,437,995.96
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Solution
The fourth proportional to 4,371,733.26, 6,032,980.17 and 2,437,995.96 is: 3,364,427.88
Step by Step Solution
- Step 1: Write the proportion equation
4,371,733.26 : 6,032,980.17 = 2,437,995.96 : x - Step 2: Convert to fraction form
4,371,733.26/6,032,980.17 = 2,437,995.96/x - Step 3: Cross multiply
4,371,733.26x = 6,032,980.17 × 2,437,995.96 - Step 4: Simplify right side
4,371,733.26x = 14,708,381,281,220.11 - Step 5: Solve for x
x = 14,708,381,281,220.11/4,371,733.26 - Step 6: Final answer
x = 3,364,427.88
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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.