Finding the Fourth Proportional to 134,851,139.96, 202,276,808.35 and 32,615,276.00
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Solution
The fourth proportional to 134,851,139.96, 202,276,808.35 and 32,615,276.00 is: 48,922,937.80
Step by Step Solution
- Step 1: Write the proportion equation
134,851,139.96 : 202,276,808.35 = 32,615,276.00 : x - Step 2: Convert to fraction form
134,851,139.96/202,276,808.35 = 32,615,276.00/x - Step 3: Cross multiply
134,851,139.96x = 202,276,808.35 × 32,615,276.00 - Step 4: Simplify right side
134,851,139.96x = 6,597,313,931,641,432 - Step 5: Solve for x
x = 6,597,313,931,641,432/134,851,139.96 - Step 6: Final answer
x = 48,922,937.80
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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.