Finding the Fourth Proportional to 48,940,010,630,360, 67,536,871,099,536 and 26,717,308,477,914
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Solution
The fourth proportional to 48,940,010,630,360, 67,536,871,099,536 and 26,717,308,477,914 is: 36,869,698,137,745.28
Step by Step Solution
- Step 1: Write the proportion equation
48,940,010,630,360 : 67,536,871,099,536 = 26,717,308,477,914 : x - Step 2: Convert to fraction form
48,940,010,630,360/67,536,871,099,536 = 26,717,308,477,914/x - Step 3: Cross multiply
48,940,010,630,360x = 67,536,871,099,536 × 26,717,308,477,914 - Step 4: Simplify right side
48,940,010,630,360x = 1,804,403,418,799,418,211,255,189,504 - Step 5: Solve for x
x = 1,804,403,418,799,418,211,255,189,504/48,940,010,630,360 - Step 6: Final answer
x = 36,869,698,137,745.28
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.