Finding the Fourth Proportional to 5,623,992, 8,437,426.56 and 1,634,904
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Solution
The fourth proportional to 5,623,992, 8,437,426.56 and 1,634,904 is: 2,452,774.19
Step by Step Solution
- Step 1: Write the proportion equation
5,623,992 : 8,437,426.56 = 1,634,904 : x - Step 2: Convert to fraction form
5,623,992/8,437,426.56 = 1,634,904/x - Step 3: Cross multiply
5,623,992x = 8,437,426.56 × 1,634,904 - Step 4: Simplify right side
5,623,992x = 13,794,382,432,650.24 - Step 5: Solve for x
x = 13,794,382,432,650.24/5,623,992 - Step 6: Final answer
x = 2,452,774.19
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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.