Finding the Fourth Proportional to 10,841,133.07, 16,263,195 and 6,294,323.17
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Solution
The fourth proportional to 10,841,133.07, 16,263,195 and 6,294,323.17 is: 9,442,352.98
Step by Step Solution
- Step 1: Write the proportion equation
10,841,133.07 : 16,263,195 = 6,294,323.17 : x - Step 2: Convert to fraction form
10,841,133.07/16,263,195 = 6,294,323.17/x - Step 3: Cross multiply
10,841,133.07x = 16,263,195 × 6,294,323.17 - Step 4: Simplify right side
10,841,133.07x = 102,365,805,106,728.16 - Step 5: Solve for x
x = 102,365,805,106,728.16/10,841,133.07 - Step 6: Final answer
x = 9,442,352.98
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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.