Finding the Fourth Proportional to 9,527,607.99, 14,283,378.41 and 4,132,194.75
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Solution
The fourth proportional to 9,527,607.99, 14,283,378.41 and 4,132,194.75 is: 6,194,807.90
Step by Step Solution
- Step 1: Write the proportion equation
9,527,607.99 : 14,283,378.41 = 4,132,194.75 : x - Step 2: Convert to fraction form
9,527,607.99/14,283,378.41 = 4,132,194.75/x - Step 3: Cross multiply
9,527,607.99x = 14,283,378.41 × 4,132,194.75 - Step 4: Simplify right side
9,527,607.99x = 59,021,701,257,404.37 - Step 5: Solve for x
x = 59,021,701,257,404.37/9,527,607.99 - Step 6: Final answer
x = 6,194,807.90
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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.