Finding the Third Proportional to 16,153,148 and 34,576,862
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Solution
The third proportional to 16,153,148 and 34,576,862 is: 74,014,017.93
Step by Step Solution
- Step 1: Write the proportion equation
16,153,148 : 34,576,862 = 34,576,862 : x - Step 2: Convert to fraction form
16,153,148/34,576,862 = 34,576,862/x - Step 3: Cross multiply
16,153,148x = 34,576,862 × 34,576,862 - Step 4: Simplify right side
16,153,148x = 1,195,559,385,767,044 - Step 5: Solve for x
x = 1,195,559,385,767,044/16,153,148 - Step 6: Final answer
x = 74,014,017.93
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.