Home / 6,014,565.12-8,300,091-3,261,247.56

Finding the Fourth Proportional to 6,014,565.12, 8,300,091 and 3,261,247.56

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Solution

The fourth proportional to 6,014,565.12, 8,300,091 and 3,261,247.56 is: 4,500,516.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014,565.12 : 8,300,091 = 3,261,247.56 : x
  2. Step 2: Convert to fraction form
    6,014,565.12/8,300,091 = 3,261,247.56/x
  3. Step 3: Cross multiply
    6,014,565.12x = 8,300,091 × 3,261,247.56
  4. Step 4: Simplify right side
    6,014,565.12x = 27,068,651,521,527.96
  5. Step 5: Solve for x
    x = 27,068,651,521,527.96/6,014,565.12
  6. Step 6: Final answer
    x = 4,500,516.83

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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.