Finding the Fourth Proportional to 48,853,871.06, 73,283,163.30 and 16,063,713.95
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Solution
The fourth proportional to 48,853,871.06, 73,283,163.30 and 16,063,713.95 is: 24,096,345.84
Step by Step Solution
- Step 1: Write the proportion equation
48,853,871.06 : 73,283,163.30 = 16,063,713.95 : x - Step 2: Convert to fraction form
48,853,871.06/73,283,163.30 = 16,063,713.95/x - Step 3: Cross multiply
48,853,871.06x = 73,283,163.30 × 16,063,713.95 - Step 4: Simplify right side
48,853,871.06x = 1,177,199,772,705,227.50 - Step 5: Solve for x
x = 1,177,199,772,705,227.50/48,853,871.06 - Step 6: Final answer
x = 24,096,345.84
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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.