Finding the Fourth Proportional to 1,674,794,651.04, 2,512,566,659.04 and 510,354,276
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Solution
The fourth proportional to 1,674,794,651.04, 2,512,566,659.04 and 510,354,276 is: 765,645,589.67
Step by Step Solution
- Step 1: Write the proportion equation
1,674,794,651.04 : 2,512,566,659.04 = 510,354,276 : x - Step 2: Convert to fraction form
1,674,794,651.04/2,512,566,659.04 = 510,354,276/x - Step 3: Cross multiply
1,674,794,651.04x = 2,512,566,659.04 × 510,354,276 - Step 4: Simplify right side
1,674,794,651.04x = 1,282,299,138,176,098,048 - Step 5: Solve for x
x = 1,282,299,138,176,098,048/1,674,794,651.04 - Step 6: Final answer
x = 765,645,589.67
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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.