Finding the Fourth Proportional to 6,038,700.67, 9,051,126.86 and 2,999,273.68
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Solution
The fourth proportional to 6,038,700.67, 9,051,126.86 and 2,999,273.68 is: 4,495,471.47
Step by Step Solution
- Step 1: Write the proportion equation
6,038,700.67 : 9,051,126.86 = 2,999,273.68 : x - Step 2: Convert to fraction form
6,038,700.67/9,051,126.86 = 2,999,273.68/x - Step 3: Cross multiply
6,038,700.67x = 9,051,126.86 × 2,999,273.68 - Step 4: Simplify right side
6,038,700.67x = 27,146,806,550,542.68 - Step 5: Solve for x
x = 27,146,806,550,542.68/6,038,700.67 - Step 6: Final answer
x = 4,495,471.47
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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.