Finding the Fourth Proportional to 17,533,466.84, 24,194,088.72 and 9,691,919.82
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Solution
The fourth proportional to 17,533,466.84, 24,194,088.72 and 9,691,919.82 is: 13,373,691.02
Step by Step Solution
- Step 1: Write the proportion equation
17,533,466.84 : 24,194,088.72 = 9,691,919.82 : x - Step 2: Convert to fraction form
17,533,466.84/24,194,088.72 = 9,691,919.82/x - Step 3: Cross multiply
17,533,466.84x = 24,194,088.72 × 9,691,919.82 - Step 4: Simplify right side
17,533,466.84x = 234,487,167,992,206.44 - Step 5: Solve for x
x = 234,487,167,992,206.44/17,533,466.84 - Step 6: Final answer
x = 13,373,691.02
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.