Finding the Fourth Proportional to 4,729,665, 6,526,963.98 and 2,583,489
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Solution
The fourth proportional to 4,729,665, 6,526,963.98 and 2,583,489 is: 3,565,229.17
Step by Step Solution
- Step 1: Write the proportion equation
4,729,665 : 6,526,963.98 = 2,583,489 : x - Step 2: Convert to fraction form
4,729,665/6,526,963.98 = 2,583,489/x - Step 3: Cross multiply
4,729,665x = 6,526,963.98 × 2,583,489 - Step 4: Simplify right side
4,729,665x = 16,862,339,645,726.22 - Step 5: Solve for x
x = 16,862,339,645,726.22/4,729,665 - Step 6: Final answer
x = 3,565,229.17
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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.