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Finding the Fourth Proportional to 5,821,894.86, 8,034,026.58 and 3,341,523.84

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Solution

The fourth proportional to 5,821,894.86, 8,034,026.58 and 3,341,523.84 is: 4,611,194.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,821,894.86 : 8,034,026.58 = 3,341,523.84 : x
  2. Step 2: Convert to fraction form
    5,821,894.86/8,034,026.58 = 3,341,523.84/x
  3. Step 3: Cross multiply
    5,821,894.86x = 8,034,026.58 × 3,341,523.84
  4. Step 4: Simplify right side
    5,821,894.86x = 26,845,891,348,263.67
  5. Step 5: Solve for x
    x = 26,845,891,348,263.67/5,821,894.86
  6. Step 6: Final answer
    x = 4,611,194.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.