Home / 6,065,089.24-8,366,314.62-3,918,913.24

Finding the Fourth Proportional to 6,065,089.24, 8,366,314.62 and 3,918,913.24

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Solution

The fourth proportional to 6,065,089.24, 8,366,314.62 and 3,918,913.24 is: 5,405,833.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,089.24 : 8,366,314.62 = 3,918,913.24 : x
  2. Step 2: Convert to fraction form
    6,065,089.24/8,366,314.62 = 3,918,913.24/x
  3. Step 3: Cross multiply
    6,065,089.24x = 8,366,314.62 × 3,918,913.24
  4. Step 4: Simplify right side
    6,065,089.24x = 32,786,861,134,323.57
  5. Step 5: Solve for x
    x = 32,786,861,134,323.57/6,065,089.24
  6. Step 6: Final answer
    x = 5,405,833.26

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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.