Finding the Fourth Proportional to 4,064,490.48, 6,096,737.16 and 1,506,584.88
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Solution
The fourth proportional to 4,064,490.48, 6,096,737.16 and 1,506,584.88 is: 2,259,877.85
Step by Step Solution
- Step 1: Write the proportion equation
4,064,490.48 : 6,096,737.16 = 1,506,584.88 : x - Step 2: Convert to fraction form
4,064,490.48/6,096,737.16 = 1,506,584.88/x - Step 3: Cross multiply
4,064,490.48x = 6,096,737.16 × 1,506,584.88 - Step 4: Simplify right side
4,064,490.48x = 9,185,252,022,590.14 - Step 5: Solve for x
x = 9,185,252,022,590.14/4,064,490.48 - Step 6: Final answer
x = 2,259,877.85
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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.