Finding the Fourth Proportional to 25,764,051.08, 38,646,051.24 and 6,594,777.56
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Solution
The fourth proportional to 25,764,051.08, 38,646,051.24 and 6,594,777.56 is: 9,892,159.84
Step by Step Solution
- Step 1: Write the proportion equation
25,764,051.08 : 38,646,051.24 = 6,594,777.56 : x - Step 2: Convert to fraction form
25,764,051.08/38,646,051.24 = 6,594,777.56/x - Step 3: Cross multiply
25,764,051.08x = 38,646,051.24 × 6,594,777.56 - Step 4: Simplify right side
25,764,051.08x = 254,862,111,500,162.19 - Step 5: Solve for x
x = 254,862,111,500,162.19/25,764,051.08 - Step 6: Final answer
x = 9,892,159.84
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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.