Finding the Fourth Proportional to 9,416,737.62, 14,125,007.61 and 6,236,094.42
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Solution
The fourth proportional to 9,416,737.62, 14,125,007.61 and 6,236,094.42 is: 9,354,076.19
Step by Step Solution
- Step 1: Write the proportion equation
9,416,737.62 : 14,125,007.61 = 6,236,094.42 : x - Step 2: Convert to fraction form
9,416,737.62/14,125,007.61 = 6,236,094.42/x - Step 3: Cross multiply
9,416,737.62x = 14,125,007.61 × 6,236,094.42 - Step 4: Simplify right side
9,416,737.62x = 88,084,881,139,178.53 - Step 5: Solve for x
x = 88,084,881,139,178.53/9,416,737.62 - Step 6: Final answer
x = 9,354,076.19
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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.