Finding the Fourth Proportional to 62,499,554.64, 93,751,458.08 and 29,693,192.41
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Solution
The fourth proportional to 62,499,554.64, 93,751,458.08 and 29,693,192.41 is: 44,540,798.72
Step by Step Solution
- Step 1: Write the proportion equation
62,499,554.64 : 93,751,458.08 = 29,693,192.41 : x - Step 2: Convert to fraction form
62,499,554.64/93,751,458.08 = 29,693,192.41/x - Step 3: Cross multiply
62,499,554.64x = 93,751,458.08 × 29,693,192.41 - Step 4: Simplify right side
62,499,554.64x = 2,783,780,083,487,489 - Step 5: Solve for x
x = 2,783,780,083,487,489/62,499,554.64 - Step 6: Final answer
x = 44,540,798.72
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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.