Finding the Third Proportional to 942,587,913 and 2,000,073,060
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Solution
The third proportional to 942,587,913 and 2,000,073,060 is: 4,243,946,044.89
Step by Step Solution
- Step 1: Write the proportion equation
942,587,913 : 2,000,073,060 = 2,000,073,060 : x - Step 2: Convert to fraction form
942,587,913/2,000,073,060 = 2,000,073,060/x - Step 3: Cross multiply
942,587,913x = 2,000,073,060 × 2,000,073,060 - Step 4: Simplify right side
942,587,913x = 4,000,292,245,337,763,840 - Step 5: Solve for x
x = 4,000,292,245,337,763,840/942,587,913 - Step 6: Final answer
x = 4,243,946,044.89
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.