Finding the Fourth Proportional to 100,894,847.14, 151,342,272.70 and 24,217,875.36
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Solution
The fourth proportional to 100,894,847.14, 151,342,272.70 and 24,217,875.36 is: 36,326,813.52
Step by Step Solution
- Step 1: Write the proportion equation
100,894,847.14 : 151,342,272.70 = 24,217,875.36 : x - Step 2: Convert to fraction form
100,894,847.14/151,342,272.70 = 24,217,875.36/x - Step 3: Cross multiply
100,894,847.14x = 151,342,272.70 × 24,217,875.36 - Step 4: Simplify right side
100,894,847.14x = 3,665,188,296,947,730.50 - Step 5: Solve for x
x = 3,665,188,296,947,730.50/100,894,847.14 - Step 6: Final answer
x = 36,326,813.52
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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.