Finding the Fourth Proportional to 9,416,338.36, 14,124,638.76 and 2,684,752.36
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Solution
The fourth proportional to 9,416,338.36, 14,124,638.76 and 2,684,752.36 is: 4,027,165.95
Step by Step Solution
- Step 1: Write the proportion equation
9,416,338.36 : 14,124,638.76 = 2,684,752.36 : x - Step 2: Convert to fraction form
9,416,338.36/14,124,638.76 = 2,684,752.36/x - Step 3: Cross multiply
9,416,338.36x = 14,124,638.76 × 2,684,752.36 - Step 4: Simplify right side
9,416,338.36x = 37,921,157,245,057.47 - Step 5: Solve for x
x = 37,921,157,245,057.47/9,416,338.36 - Step 6: Final answer
x = 4,027,165.95
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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.