Home / 9,252,150.32-13,883,246.54-3,861,271.86

Finding the Fourth Proportional to 9,252,150.32, 13,883,246.54 and 3,861,271.86

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Solution

The fourth proportional to 9,252,150.32, 13,883,246.54 and 3,861,271.86 is: 5,794,003.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,252,150.32 : 13,883,246.54 = 3,861,271.86 : x
  2. Step 2: Convert to fraction form
    9,252,150.32/13,883,246.54 = 3,861,271.86/x
  3. Step 3: Cross multiply
    9,252,150.32x = 13,883,246.54 × 3,861,271.86
  4. Step 4: Simplify right side
    9,252,150.32x = 53,606,989,190,344.36
  5. Step 5: Solve for x
    x = 53,606,989,190,344.36/9,252,150.32
  6. Step 6: Final answer
    x = 5,794,003.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.