Finding the Fourth Proportional to 62,879,475.28, 94,319,207.16 and 17,441,271.76
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Solution
The fourth proportional to 62,879,475.28, 94,319,207.16 and 17,441,271.76 is: 26,161,906.04
Step by Step Solution
- Step 1: Write the proportion equation
62,879,475.28 : 94,319,207.16 = 17,441,271.76 : x - Step 2: Convert to fraction form
62,879,475.28/94,319,207.16 = 17,441,271.76/x - Step 3: Cross multiply
62,879,475.28x = 94,319,207.16 × 17,441,271.76 - Step 4: Simplify right side
62,879,475.28x = 1,645,046,924,265,298 - Step 5: Solve for x
x = 1,645,046,924,265,298/62,879,475.28 - Step 6: Final answer
x = 26,161,906.04
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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.