Finding the Fourth Proportional to 10,695,302,258,674, 16,042,953,388,012 and 10,695,302,258,674
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Solution
The fourth proportional to 10,695,302,258,674, 16,042,953,388,012 and 10,695,302,258,674 is: 16,042,953,388,012
Step by Step Solution
- Step 1: Write the proportion equation
10,695,302,258,674 : 16,042,953,388,012 = 10,695,302,258,674 : x - Step 2: Convert to fraction form
10,695,302,258,674/16,042,953,388,012 = 10,695,302,258,674/x - Step 3: Cross multiply
10,695,302,258,674x = 16,042,953,388,012 × 10,695,302,258,674 - Step 4: Simplify right side
10,695,302,258,674x = 171,584,235,606,606,435,982,508,032 - Step 5: Solve for x
x = 171,584,235,606,606,435,982,508,032/10,695,302,258,674 - Step 6: Final answer
x = 16,042,953,388,012
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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.