Finding the Fourth Proportional to 1,496,375.55, 2,064,258.34 and 884,232.14
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Solution
The fourth proportional to 1,496,375.55, 2,064,258.34 and 884,232.14 is: 1,219,803.11
Step by Step Solution
- Step 1: Write the proportion equation
1,496,375.55 : 2,064,258.34 = 884,232.14 : x - Step 2: Convert to fraction form
1,496,375.55/2,064,258.34 = 884,232.14/x - Step 3: Cross multiply
1,496,375.55x = 2,064,258.34 × 884,232.14 - Step 4: Simplify right side
1,496,375.55x = 1,825,283,556,959.18 - Step 5: Solve for x
x = 1,825,283,556,959.18/1,496,375.55 - Step 6: Final answer
x = 1,219,803.11
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.