Finding the Third Proportional to 505,771,905,368 and 1,092,155,081,296
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Solution
The third proportional to 505,771,905,368 and 1,092,155,081,296 is: 2,358,380,742,269.16
Step by Step Solution
- Step 1: Write the proportion equation
505,771,905,368 : 1,092,155,081,296 = 1,092,155,081,296 : x - Step 2: Convert to fraction form
505,771,905,368/1,092,155,081,296 = 1,092,155,081,296/x - Step 3: Cross multiply
505,771,905,368x = 1,092,155,081,296 × 1,092,155,081,296 - Step 4: Simplify right side
505,771,905,368x = 1,192,802,721,600,672,326,746,112 - Step 5: Solve for x
x = 1,192,802,721,600,672,326,746,112/505,771,905,368 - Step 6: Final answer
x = 2,358,380,742,269.16
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.