Finding the Fourth Proportional to 16,193,332.41, 24,294,252.76 and 5,819,598.85
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Solution
The fourth proportional to 16,193,332.41, 24,294,252.76 and 5,819,598.85 is: 8,730,927.14
Step by Step Solution
- Step 1: Write the proportion equation
16,193,332.41 : 24,294,252.76 = 5,819,598.85 : x - Step 2: Convert to fraction form
16,193,332.41/24,294,252.76 = 5,819,598.85/x - Step 3: Cross multiply
16,193,332.41x = 24,294,252.76 × 5,819,598.85 - Step 4: Simplify right side
16,193,332.41x = 141,382,805,504,640.09 - Step 5: Solve for x
x = 141,382,805,504,640.09/16,193,332.41 - Step 6: Final answer
x = 8,730,927.14
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.