Finding the Fourth Proportional to 1,654,937.06, 2,482,405.73 and 533,006.06
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Solution
The fourth proportional to 1,654,937.06, 2,482,405.73 and 533,006.06 is: 799,509.14
Step by Step Solution
- Step 1: Write the proportion equation
1,654,937.06 : 2,482,405.73 = 533,006.06 : x - Step 2: Convert to fraction form
1,654,937.06/2,482,405.73 = 533,006.06/x - Step 3: Cross multiply
1,654,937.06x = 2,482,405.73 × 533,006.06 - Step 4: Simplify right side
1,654,937.06x = 1,323,137,305,007.25 - Step 5: Solve for x
x = 1,323,137,305,007.25/1,654,937.06 - Step 6: Final answer
x = 799,509.14
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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.