Finding the Fourth Proportional to 1,751,214.47, 2,626,900.39 and 536,702.12
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Solution
The fourth proportional to 1,751,214.47, 2,626,900.39 and 536,702.12 is: 805,077.29
Step by Step Solution
- Step 1: Write the proportion equation
1,751,214.47 : 2,626,900.39 = 536,702.12 : x - Step 2: Convert to fraction form
1,751,214.47/2,626,900.39 = 536,702.12/x - Step 3: Cross multiply
1,751,214.47x = 2,626,900.39 × 536,702.12 - Step 4: Simplify right side
1,751,214.47x = 1,409,863,002,710.13 - Step 5: Solve for x
x = 1,409,863,002,710.13/1,751,214.47 - Step 6: Final answer
x = 805,077.29
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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.