Finding the Third Proportional to 69,089,999,951 and 106,149,148,964
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Solution
The third proportional to 69,089,999,951 and 106,149,148,964 is: 163,086,435,573.49
Step by Step Solution
- Step 1: Write the proportion equation
69,089,999,951 : 106,149,148,964 = 106,149,148,964 : x - Step 2: Convert to fraction form
69,089,999,951/106,149,148,964 = 106,149,148,964/x - Step 3: Cross multiply
69,089,999,951x = 106,149,148,964 × 106,149,148,964 - Step 4: Simplify right side
69,089,999,951x = 11,267,641,825,781,461,549,056 - Step 5: Solve for x
x = 11,267,641,825,781,461,549,056/69,089,999,951 - Step 6: Final answer
x = 163,086,435,573.49
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.