Finding the Fourth Proportional to 46,350,451.92, 63,963,693.71 and 25,157,239.23
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Solution
The fourth proportional to 46,350,451.92, 63,963,693.71 and 25,157,239.23 is: 34,717,028.17
Step by Step Solution
- Step 1: Write the proportion equation
46,350,451.92 : 63,963,693.71 = 25,157,239.23 : x - Step 2: Convert to fraction form
46,350,451.92/63,963,693.71 = 25,157,239.23/x - Step 3: Cross multiply
46,350,451.92x = 63,963,693.71 × 25,157,239.23 - Step 4: Simplify right side
46,350,451.92x = 1,609,149,945,046,843 - Step 5: Solve for x
x = 1,609,149,945,046,843/46,350,451.92 - Step 6: Final answer
x = 34,717,028.17
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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.