Finding the Fourth Proportional to 2,236,335, 3,369,440.08 and 2,023,375.92
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Solution
The fourth proportional to 2,236,335, 3,369,440.08 and 2,023,375.92 is: 3,048,579.00
Step by Step Solution
- Step 1: Write the proportion equation
2,236,335 : 3,369,440.08 = 2,023,375.92 : x - Step 2: Convert to fraction form
2,236,335/3,369,440.08 = 2,023,375.92/x - Step 3: Cross multiply
2,236,335x = 3,369,440.08 × 2,023,375.92 - Step 4: Simplify right side
2,236,335x = 6,817,643,921,754.87 - Step 5: Solve for x
x = 6,817,643,921,754.87/2,236,335 - Step 6: Final answer
x = 3,048,579.00
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.