Finding the Third Proportional to 34,927,030 and 73,473,420
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Solution
The third proportional to 34,927,030 and 73,473,420 is: 154,560,621.00
Step by Step Solution
- Step 1: Write the proportion equation
34,927,030 : 73,473,420 = 73,473,420 : x - Step 2: Convert to fraction form
34,927,030/73,473,420 = 73,473,420/x - Step 3: Cross multiply
34,927,030x = 73,473,420 × 73,473,420 - Step 4: Simplify right side
34,927,030x = 5,398,343,446,496,400 - Step 5: Solve for x
x = 5,398,343,446,496,400/34,927,030 - Step 6: Final answer
x = 154,560,621.00
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.