Finding the Fourth Proportional to 1,467,634.04, 2,024,474.80 and 922,905.80
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Solution
The fourth proportional to 1,467,634.04, 2,024,474.80 and 922,905.80 is: 1,273,069.09
Step by Step Solution
- Step 1: Write the proportion equation
1,467,634.04 : 2,024,474.80 = 922,905.80 : x - Step 2: Convert to fraction form
1,467,634.04/2,024,474.80 = 922,905.80/x - Step 3: Cross multiply
1,467,634.04x = 2,024,474.80 × 922,905.80 - Step 4: Simplify right side
1,467,634.04x = 1,868,399,534,873.84 - Step 5: Solve for x
x = 1,868,399,534,873.84/1,467,634.04 - Step 6: Final answer
x = 1,273,069.09
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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.