Finding the Fourth Proportional to 48,074,680.00, 66,343,083.35 and 26,048,196.74
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Solution
The fourth proportional to 48,074,680.00, 66,343,083.35 and 26,048,196.74 is: 35,946,525.02
Step by Step Solution
- Step 1: Write the proportion equation
48,074,680.00 : 66,343,083.35 = 26,048,196.74 : x - Step 2: Convert to fraction form
48,074,680.00/66,343,083.35 = 26,048,196.74/x - Step 3: Cross multiply
48,074,680.00x = 66,343,083.35 × 26,048,196.74 - Step 4: Simplify right side
48,074,680.00x = 1,728,117,687,474,635 - Step 5: Solve for x
x = 1,728,117,687,474,635/48,074,680.00 - Step 6: Final answer
x = 35,946,525.02
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.