Finding the Fourth Proportional to 2,301,497.99, 3,452,121.74 and 704,061.08
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Solution
The fourth proportional to 2,301,497.99, 3,452,121.74 and 704,061.08 is: 1,056,053.30
Step by Step Solution
- Step 1: Write the proportion equation
2,301,497.99 : 3,452,121.74 = 704,061.08 : x - Step 2: Convert to fraction form
2,301,497.99/3,452,121.74 = 704,061.08/x - Step 3: Cross multiply
2,301,497.99x = 3,452,121.74 × 704,061.08 - Step 4: Simplify right side
2,301,497.99x = 2,430,504,539,774.97 - Step 5: Solve for x
x = 2,430,504,539,774.97/2,301,497.99 - Step 6: Final answer
x = 1,056,053.30
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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.