Finding the Fourth Proportional to 5,971,699,203,229.60, 8,957,953,326,473.70 and 2,098,862,119,426
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Solution
The fourth proportional to 5,971,699,203,229.60, 8,957,953,326,473.70 and 2,098,862,119,426 is: 3,148,435,355,610.94
Step by Step Solution
- Step 1: Write the proportion equation
5,971,699,203,229.60 : 8,957,953,326,473.70 = 2,098,862,119,426 : x - Step 2: Convert to fraction form
5,971,699,203,229.60/8,957,953,326,473.70 = 2,098,862,119,426/x - Step 3: Cross multiply
5,971,699,203,229.60x = 8,957,953,326,473.70 × 2,098,862,119,426 - Step 4: Simplify right side
5,971,699,203,229.60x = 18,801,508,904,521,774,437,236,736 - Step 5: Solve for x
x = 18,801,508,904,521,774,437,236,736/5,971,699,203,229.60 - Step 6: Final answer
x = 3,148,435,355,610.94
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.