Finding the Fourth Proportional to 16,019,291.70, 24,097,126.86 and 14,521,042.26
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Solution
The fourth proportional to 16,019,291.70, 24,097,126.86 and 14,521,042.26 is: 21,843,375.10
Step by Step Solution
- Step 1: Write the proportion equation
16,019,291.70 : 24,097,126.86 = 14,521,042.26 : x - Step 2: Convert to fraction form
16,019,291.70/24,097,126.86 = 14,521,042.26/x - Step 3: Cross multiply
16,019,291.70x = 24,097,126.86 × 14,521,042.26 - Step 4: Simplify right side
16,019,291.70x = 349,915,397,478,641.06 - Step 5: Solve for x
x = 349,915,397,478,641.06/16,019,291.70 - Step 6: Final answer
x = 21,843,375.10
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.