Finding the Fourth Proportional to 14,793,726.66, 22,192,674.48 and 4,559,414.13
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Solution
The fourth proportional to 14,793,726.66, 22,192,674.48 and 4,559,414.13 is: 6,839,763.63
Step by Step Solution
- Step 1: Write the proportion equation
14,793,726.66 : 22,192,674.48 = 4,559,414.13 : x - Step 2: Convert to fraction form
14,793,726.66/22,192,674.48 = 4,559,414.13/x - Step 3: Cross multiply
14,793,726.66x = 22,192,674.48 × 4,559,414.13 - Step 4: Simplify right side
14,793,726.66x = 101,185,593,606,602.41 - Step 5: Solve for x
x = 101,185,593,606,602.41/14,793,726.66 - Step 6: Final answer
x = 6,839,763.63
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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.