Finding the Fourth Proportional to 63,209,082.92, 94,813,746.35 and 24,365,826.68
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Solution
The fourth proportional to 63,209,082.92, 94,813,746.35 and 24,365,826.68 is: 36,548,787.03
Step by Step Solution
- Step 1: Write the proportion equation
63,209,082.92 : 94,813,746.35 = 24,365,826.68 : x - Step 2: Convert to fraction form
63,209,082.92/94,813,746.35 = 24,365,826.68/x - Step 3: Cross multiply
63,209,082.92x = 94,813,746.35 × 24,365,826.68 - Step 4: Simplify right side
63,209,082.92x = 2,310,215,309,849,685 - Step 5: Solve for x
x = 2,310,215,309,849,685/63,209,082.92 - Step 6: Final answer
x = 36,548,787.03
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.