Finding the Fourth Proportional to 2,326,117,276.52, 3,489,206,306.52 and 773,408,597.96
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Solution
The fourth proportional to 2,326,117,276.52, 3,489,206,306.52 and 773,408,597.96 is: 1,160,123,001.86
Step by Step Solution
- Step 1: Write the proportion equation
2,326,117,276.52 : 3,489,206,306.52 = 773,408,597.96 : x - Step 2: Convert to fraction form
2,326,117,276.52/3,489,206,306.52 = 773,408,597.96/x - Step 3: Cross multiply
2,326,117,276.52x = 3,489,206,306.52 × 773,408,597.96 - Step 4: Simplify right side
2,326,117,276.52x = 2,698,582,157,518,823,424 - Step 5: Solve for x
x = 2,698,582,157,518,823,424/2,326,117,276.52 - Step 6: Final answer
x = 1,160,123,001.86
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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.