Finding the Third Proportional to 34,029,026 and 73,401,028
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Solution
The third proportional to 34,029,026 and 73,401,028 is: 158,326,921.01
Step by Step Solution
- Step 1: Write the proportion equation
34,029,026 : 73,401,028 = 73,401,028 : x - Step 2: Convert to fraction form
34,029,026/73,401,028 = 73,401,028/x - Step 3: Cross multiply
34,029,026x = 73,401,028 × 73,401,028 - Step 4: Simplify right side
34,029,026x = 5,387,710,911,456,784 - Step 5: Solve for x
x = 5,387,710,911,456,784/34,029,026 - Step 6: Final answer
x = 158,326,921.01
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.