Finding the Fourth Proportional to 1,062,261.33, 1,593,862.73 and 556,701.99
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Solution
The fourth proportional to 1,062,261.33, 1,593,862.73 and 556,701.99 is: 835,299.68
Step by Step Solution
- Step 1: Write the proportion equation
1,062,261.33 : 1,593,862.73 = 556,701.99 : x - Step 2: Convert to fraction form
1,062,261.33/1,593,862.73 = 556,701.99/x - Step 3: Cross multiply
1,062,261.33x = 1,593,862.73 × 556,701.99 - Step 4: Simplify right side
1,062,261.33x = 887,306,553,577.83 - Step 5: Solve for x
x = 887,306,553,577.83/1,062,261.33 - Step 6: Final answer
x = 835,299.68
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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.