Finding the Fourth Proportional to 32,471,257.02, 48,700,796.02 and 16,292,864.38
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Solution
The fourth proportional to 32,471,257.02, 48,700,796.02 and 16,292,864.38 is: 24,436,241.08
Step by Step Solution
- Step 1: Write the proportion equation
32,471,257.02 : 48,700,796.02 = 16,292,864.38 : x - Step 2: Convert to fraction form
32,471,257.02/48,700,796.02 = 16,292,864.38/x - Step 3: Cross multiply
32,471,257.02x = 48,700,796.02 × 16,292,864.38 - Step 4: Simplify right side
32,471,257.02x = 793,475,464,751,903.88 - Step 5: Solve for x
x = 793,475,464,751,903.88/32,471,257.02 - Step 6: Final answer
x = 24,436,241.08
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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.