Finding the Fourth Proportional to 48,942,202,623,411, 73,377,111,970,560 and 29,597,908,630,095
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Solution
The fourth proportional to 48,942,202,623,411, 73,377,111,970,560 and 29,597,908,630,095 is: 44,374,975,772,055.31
Step by Step Solution
- Step 1: Write the proportion equation
48,942,202,623,411 : 73,377,111,970,560 = 29,597,908,630,095 : x - Step 2: Convert to fraction form
48,942,202,623,411/73,377,111,970,560 = 29,597,908,630,095/x - Step 3: Cross multiply
48,942,202,623,411x = 73,377,111,970,560 × 29,597,908,630,095 - Step 4: Simplify right side
48,942,202,623,411x = 2,171,809,055,644,884,899,150,692,352 - Step 5: Solve for x
x = 2,171,809,055,644,884,899,150,692,352/48,942,202,623,411 - Step 6: Final answer
x = 44,374,975,772,055.31
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.