Finding the Fourth Proportional to 41,336,930.36, 62,005,562.67 and 16,745,322.17
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Solution
The fourth proportional to 41,336,930.36, 62,005,562.67 and 16,745,322.17 is: 25,118,050.96
Step by Step Solution
- Step 1: Write the proportion equation
41,336,930.36 : 62,005,562.67 = 16,745,322.17 : x - Step 2: Convert to fraction form
41,336,930.36/62,005,562.67 = 16,745,322.17/x - Step 3: Cross multiply
41,336,930.36x = 62,005,562.67 × 16,745,322.17 - Step 4: Simplify right side
41,336,930.36x = 1,038,303,123,241,275.38 - Step 5: Solve for x
x = 1,038,303,123,241,275.38/41,336,930.36 - Step 6: Final answer
x = 25,118,050.96
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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.