Finding the Fourth Proportional to 16,027,771.32, 24,041,319.79 and 3,897,296.97
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Solution
The fourth proportional to 16,027,771.32, 24,041,319.79 and 3,897,296.97 is: 5,845,863.46
Step by Step Solution
- Step 1: Write the proportion equation
16,027,771.32 : 24,041,319.79 = 3,897,296.97 : x - Step 2: Convert to fraction form
16,027,771.32/24,041,319.79 = 3,897,296.97/x - Step 3: Cross multiply
16,027,771.32x = 24,041,319.79 × 3,897,296.97 - Step 4: Simplify right side
16,027,771.32x = 93,696,162,772,368.03 - Step 5: Solve for x
x = 93,696,162,772,368.03/16,027,771.32 - Step 6: Final answer
x = 5,845,863.46
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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.