Finding the Fourth Proportional to 45,904,725.14, 63,343,703.58 and 26,052,168.38
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Solution
The fourth proportional to 45,904,725.14, 63,343,703.58 and 26,052,168.38 is: 35,949,258.52
Step by Step Solution
- Step 1: Write the proportion equation
45,904,725.14 : 63,343,703.58 = 26,052,168.38 : x - Step 2: Convert to fraction form
45,904,725.14/63,343,703.58 = 26,052,168.38/x - Step 3: Cross multiply
45,904,725.14x = 63,343,703.58 × 26,052,168.38 - Step 4: Simplify right side
45,904,725.14x = 1,650,240,831,478,968.75 - Step 5: Solve for x
x = 1,650,240,831,478,968.75/45,904,725.14 - Step 6: Final answer
x = 35,949,258.52
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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.