Finding the Fourth Proportional to 63,089,077.41, 94,666,957.56 and 44,763,454.62
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Solution
The fourth proportional to 63,089,077.41, 94,666,957.56 and 44,763,454.62 is: 67,168,838.61
Step by Step Solution
- Step 1: Write the proportion equation
63,089,077.41 : 94,666,957.56 = 44,763,454.62 : x - Step 2: Convert to fraction form
63,089,077.41/94,666,957.56 = 44,763,454.62/x - Step 3: Cross multiply
63,089,077.41x = 94,666,957.56 × 44,763,454.62 - Step 4: Simplify right side
63,089,077.41x = 4,237,620,058,750,526 - Step 5: Solve for x
x = 4,237,620,058,750,526/63,089,077.41 - Step 6: Final answer
x = 67,168,838.61
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.