Home / 5,807,999.06-8,015,233.46-3,194,613.70

Finding the Fourth Proportional to 5,807,999.06, 8,015,233.46 and 3,194,613.70

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Solution

The fourth proportional to 5,807,999.06, 8,015,233.46 and 3,194,613.70 is: 4,408,674.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,807,999.06 : 8,015,233.46 = 3,194,613.70 : x
  2. Step 2: Convert to fraction form
    5,807,999.06/8,015,233.46 = 3,194,613.70/x
  3. Step 3: Cross multiply
    5,807,999.06x = 8,015,233.46 × 3,194,613.70
  4. Step 4: Simplify right side
    5,807,999.06x = 25,605,574,620,014.40
  5. Step 5: Solve for x
    x = 25,605,574,620,014.40/5,807,999.06
  6. Step 6: Final answer
    x = 4,408,674.03

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Why These Related Problems?

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