Finding the Fourth Proportional to 19,962,522.04, 27,548,291.84 and 10,795,164
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Solution
The fourth proportional to 19,962,522.04, 27,548,291.84 and 10,795,164 is: 14,897,332.50
Step by Step Solution
- Step 1: Write the proportion equation
19,962,522.04 : 27,548,291.84 = 10,795,164 : x - Step 2: Convert to fraction form
19,962,522.04/27,548,291.84 = 10,795,164/x - Step 3: Cross multiply
19,962,522.04x = 27,548,291.84 × 10,795,164 - Step 4: Simplify right side
19,962,522.04x = 297,388,328,332,661.75 - Step 5: Solve for x
x = 297,388,328,332,661.75/19,962,522.04 - Step 6: Final answer
x = 14,897,332.50
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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.