Finding the Fourth Proportional to 2,415,774, 3,624,841.92 and 1,710,335.28
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Solution
The fourth proportional to 2,415,774, 3,624,841.92 and 1,710,335.28 is: 2,566,339.00
Step by Step Solution
- Step 1: Write the proportion equation
2,415,774 : 3,624,841.92 = 1,710,335.28 : x - Step 2: Convert to fraction form
2,415,774/3,624,841.92 = 1,710,335.28/x - Step 3: Cross multiply
2,415,774x = 3,624,841.92 × 1,710,335.28 - Step 4: Simplify right side
2,415,774x = 6,199,695,020,198.94 - Step 5: Solve for x
x = 6,199,695,020,198.94/2,415,774 - Step 6: Final answer
x = 2,566,339.00
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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.