Finding the Fourth Proportional to 182,271,652.92, 273,408,188.71 and 44,097,038.31
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Solution
The fourth proportional to 182,271,652.92, 273,408,188.71 and 44,097,038.31 is: 66,145,729.07
Step by Step Solution
- Step 1: Write the proportion equation
182,271,652.92 : 273,408,188.71 = 44,097,038.31 : x - Step 2: Convert to fraction form
182,271,652.92/273,408,188.71 = 44,097,038.31/x - Step 3: Cross multiply
182,271,652.92x = 273,408,188.71 × 44,097,038.31 - Step 4: Simplify right side
182,271,652.92x = 12,056,491,371,812,580 - Step 5: Solve for x
x = 12,056,491,371,812,580/182,271,652.92 - Step 6: Final answer
x = 66,145,729.07
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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.