Finding the Fourth Proportional to 4,531,692,407.04, 6,208,440,750.47 and 4,361,845,644.42
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Solution
The fourth proportional to 4,531,692,407.04, 6,208,440,750.47 and 4,361,845,644.42 is: 5,975,749,855.39
Step by Step Solution
- Step 1: Write the proportion equation
4,531,692,407.04 : 6,208,440,750.47 = 4,361,845,644.42 : x - Step 2: Convert to fraction form
4,531,692,407.04/6,208,440,750.47 = 4,361,845,644.42/x - Step 3: Cross multiply
4,531,692,407.04x = 6,208,440,750.47 × 4,361,845,644.42 - Step 4: Simplify right side
4,531,692,407.04x = 27,080,260,246,055,399,424 - Step 5: Solve for x
x = 27,080,260,246,055,399,424/4,531,692,407.04 - Step 6: Final answer
x = 5,975,749,855.39
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.