Finding the Fourth Proportional to 64,773,340.10, 97,177,026.68 and 23,278,405.84
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Solution
The fourth proportional to 64,773,340.10, 97,177,026.68 and 23,278,405.84 is: 34,923,724.20
Step by Step Solution
- Step 1: Write the proportion equation
64,773,340.10 : 97,177,026.68 = 23,278,405.84 : x - Step 2: Convert to fraction form
64,773,340.10/97,177,026.68 = 23,278,405.84/x - Step 3: Cross multiply
64,773,340.10x = 97,177,026.68 × 23,278,405.84 - Step 4: Simplify right side
64,773,340.10x = 2,262,126,265,381,548 - Step 5: Solve for x
x = 2,262,126,265,381,548/64,773,340.10 - Step 6: Final answer
x = 34,923,724.20
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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.