Finding the Fourth Proportional to 16,168,349.08, 24,238,178.11 and 5,930,854.03
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Solution
The fourth proportional to 16,168,349.08, 24,238,178.11 and 5,930,854.03 is: 8,891,018.84
Step by Step Solution
- Step 1: Write the proportion equation
16,168,349.08 : 24,238,178.11 = 5,930,854.03 : x - Step 2: Convert to fraction form
16,168,349.08/24,238,178.11 = 5,930,854.03/x - Step 3: Cross multiply
16,168,349.08x = 24,238,178.11 × 5,930,854.03 - Step 4: Simplify right side
16,168,349.08x = 143,753,096,323,551.28 - Step 5: Solve for x
x = 143,753,096,323,551.28/16,168,349.08 - Step 6: Final answer
x = 8,891,018.84
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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.