Finding the Fourth Proportional to 32,683,511.55, 49,025,267.33 and 27,581,677.95
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Solution
The fourth proportional to 32,683,511.55, 49,025,267.33 and 27,581,677.95 is: 41,372,516.93
Step by Step Solution
- Step 1: Write the proportion equation
32,683,511.55 : 49,025,267.33 = 27,581,677.95 : x - Step 2: Convert to fraction form
32,683,511.55/49,025,267.33 = 27,581,677.95/x - Step 3: Cross multiply
32,683,511.55x = 49,025,267.33 × 27,581,677.95 - Step 4: Simplify right side
32,683,511.55x = 1,352,199,134,770,808 - Step 5: Solve for x
x = 1,352,199,134,770,808/32,683,511.55 - Step 6: Final answer
x = 41,372,516.93
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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.