Finding the Fourth Proportional to 63,098,533.40, 94,582,481.70 and 34,283,787.80
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Solution
The fourth proportional to 63,098,533.40, 94,582,481.70 and 34,283,787.80 is: 51,390,191.78
Step by Step Solution
- Step 1: Write the proportion equation
63,098,533.40 : 94,582,481.70 = 34,283,787.80 : x - Step 2: Convert to fraction form
63,098,533.40/94,582,481.70 = 34,283,787.80/x - Step 3: Cross multiply
63,098,533.40x = 94,582,481.70 × 34,283,787.80 - Step 4: Simplify right side
63,098,533.40x = 3,242,645,732,200,183 - Step 5: Solve for x
x = 3,242,645,732,200,183/63,098,533.40 - Step 6: Final answer
x = 51,390,191.78
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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.