Finding the Fourth Proportional to 1,034,822.99, 1,552,484.41 and 324,851.04
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Solution
The fourth proportional to 1,034,822.99, 1,552,484.41 and 324,851.04 is: 487,355.01
Step by Step Solution
- Step 1: Write the proportion equation
1,034,822.99 : 1,552,484.41 = 324,851.04 : x - Step 2: Convert to fraction form
1,034,822.99/1,552,484.41 = 324,851.04/x - Step 3: Cross multiply
1,034,822.99x = 1,552,484.41 × 324,851.04 - Step 4: Simplify right side
1,034,822.99x = 504,326,174,360.16 - Step 5: Solve for x
x = 504,326,174,360.16/1,034,822.99 - Step 6: Final answer
x = 487,355.01
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.