Finding the Fourth Proportional to 58,424,406.66, 87,644,583 and 24,337,780.92
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Solution
The fourth proportional to 58,424,406.66, 87,644,583 and 24,337,780.92 is: 36,509,992.69
Step by Step Solution
- Step 1: Write the proportion equation
58,424,406.66 : 87,644,583 = 24,337,780.92 : x - Step 2: Convert to fraction form
58,424,406.66/87,644,583 = 24,337,780.92/x - Step 3: Cross multiply
58,424,406.66x = 87,644,583 × 24,337,780.92 - Step 4: Simplify right side
58,424,406.66x = 2,133,074,659,878,756.50 - Step 5: Solve for x
x = 2,133,074,659,878,756.50/58,424,406.66 - Step 6: Final answer
x = 36,509,992.69
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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.