Finding the Third Proportional to 526,319,126,418 and 1,153,537,077,945
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Solution
The third proportional to 526,319,126,418 and 1,153,537,077,945 is: 2,528,214,771,995.76
Step by Step Solution
- Step 1: Write the proportion equation
526,319,126,418 : 1,153,537,077,945 = 1,153,537,077,945 : x - Step 2: Convert to fraction form
526,319,126,418/1,153,537,077,945 = 1,153,537,077,945/x - Step 3: Cross multiply
526,319,126,418x = 1,153,537,077,945 × 1,153,537,077,945 - Step 4: Simplify right side
526,319,126,418x = 1,330,647,790,193,888,957,825,024 - Step 5: Solve for x
x = 1,330,647,790,193,888,957,825,024/526,319,126,418 - Step 6: Final answer
x = 2,528,214,771,995.76
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.