Finding the Fourth Proportional to 4,794,885,653,549.70, 7,192,751,298,103.20 and 1,352,812,452,408
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Solution
The fourth proportional to 4,794,885,653,549.70, 7,192,751,298,103.20 and 1,352,812,452,408 is: 2,029,337,970,957.51
Step by Step Solution
- Step 1: Write the proportion equation
4,794,885,653,549.70 : 7,192,751,298,103.20 = 1,352,812,452,408 : x - Step 2: Convert to fraction form
4,794,885,653,549.70/7,192,751,298,103.20 = 1,352,812,452,408/x - Step 3: Cross multiply
4,794,885,653,549.70x = 7,192,751,298,103.20 × 1,352,812,452,408 - Step 4: Simplify right side
4,794,885,653,549.70x = 9,730,443,523,147,816,520,122,368 - Step 5: Solve for x
x = 9,730,443,523,147,816,520,122,368/4,794,885,653,549.70 - Step 6: Final answer
x = 2,029,337,970,957.51
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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.