Finding the Fourth Proportional to 1,717,479.97, 2,577,400.83 and 595,548.97
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Solution
The fourth proportional to 1,717,479.97, 2,577,400.83 and 595,548.97 is: 893,732.93
Step by Step Solution
- Step 1: Write the proportion equation
1,717,479.97 : 2,577,400.83 = 595,548.97 : x - Step 2: Convert to fraction form
1,717,479.97/2,577,400.83 = 595,548.97/x - Step 3: Cross multiply
1,717,479.97x = 2,577,400.83 × 595,548.97 - Step 4: Simplify right side
1,717,479.97x = 1,534,968,403,140.14 - Step 5: Solve for x
x = 1,534,968,403,140.14/1,717,479.97 - Step 6: Final answer
x = 893,732.93
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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.