Finding the Fourth Proportional to 2,307,565.74, 3,461,351.19 and 601,707.54
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Solution
The fourth proportional to 2,307,565.74, 3,461,351.19 and 601,707.54 is: 902,561.98
Step by Step Solution
- Step 1: Write the proportion equation
2,307,565.74 : 3,461,351.19 = 601,707.54 : x - Step 2: Convert to fraction form
2,307,565.74/3,461,351.19 = 601,707.54/x - Step 3: Cross multiply
2,307,565.74x = 3,461,351.19 × 601,707.54 - Step 4: Simplify right side
2,307,565.74x = 2,082,721,109,610.97 - Step 5: Solve for x
x = 2,082,721,109,610.97/2,307,565.74 - Step 6: Final answer
x = 902,561.98
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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.