Finding the Fourth Proportional to 1,468,652.06, 2,026,072.34 and 952,536.00
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Solution
The fourth proportional to 1,468,652.06, 2,026,072.34 and 952,536.00 is: 1,314,066.76
Step by Step Solution
- Step 1: Write the proportion equation
1,468,652.06 : 2,026,072.34 = 952,536.00 : x - Step 2: Convert to fraction form
1,468,652.06/2,026,072.34 = 952,536.00/x - Step 3: Cross multiply
1,468,652.06x = 2,026,072.34 × 952,536.00 - Step 4: Simplify right side
1,468,652.06x = 1,929,906,848,861.34 - Step 5: Solve for x
x = 1,929,906,848,861.34/1,468,652.06 - Step 6: Final answer
x = 1,314,066.76
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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.