Finding the Fourth Proportional to 57,860,838, 79,851,688.92 and 32,106,726
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Solution
The fourth proportional to 57,860,838, 79,851,688.92 and 32,106,726 is: 44,309,353.02
Step by Step Solution
- Step 1: Write the proportion equation
57,860,838 : 79,851,688.92 = 32,106,726 : x - Step 2: Convert to fraction form
57,860,838/79,851,688.92 = 32,106,726/x - Step 3: Cross multiply
57,860,838x = 79,851,688.92 × 32,106,726 - Step 4: Simplify right side
57,860,838x = 2,563,776,296,791,676 - Step 5: Solve for x
x = 2,563,776,296,791,676/57,860,838 - Step 6: Final answer
x = 44,309,353.02
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.