Finding the Third Proportional to 45,437,292 and 97,803,004
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Solution
The third proportional to 45,437,292 and 97,803,004 is: 210,519,315.09
Step by Step Solution
- Step 1: Write the proportion equation
45,437,292 : 97,803,004 = 97,803,004 : x - Step 2: Convert to fraction form
45,437,292/97,803,004 = 97,803,004/x - Step 3: Cross multiply
45,437,292x = 97,803,004 × 97,803,004 - Step 4: Simplify right side
45,437,292x = 9,565,427,591,424,016 - Step 5: Solve for x
x = 9,565,427,591,424,016/45,437,292 - Step 6: Final answer
x = 210,519,315.09
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.