Finding the Fourth Proportional to 9,581,177.08, 14,374,031.05 and 3,104,241.95
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Solution
The fourth proportional to 9,581,177.08, 14,374,031.05 and 3,104,241.95 is: 4,657,096.90
Step by Step Solution
- Step 1: Write the proportion equation
9,581,177.08 : 14,374,031.05 = 3,104,241.95 : x - Step 2: Convert to fraction form
9,581,177.08/14,374,031.05 = 3,104,241.95/x - Step 3: Cross multiply
9,581,177.08x = 14,374,031.05 × 3,104,241.95 - Step 4: Simplify right side
9,581,177.08x = 44,620,470,096,381.78 - Step 5: Solve for x
x = 44,620,470,096,381.78/9,581,177.08 - Step 6: Final answer
x = 4,657,096.90
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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.