Home / 63,829,623.20-95,606,912.58-43,246,410.26

Finding the Fourth Proportional to 63,829,623.20, 95,606,912.58 and 43,246,410.26

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Solution

The fourth proportional to 63,829,623.20, 95,606,912.58 and 43,246,410.26 is: 64,776,440.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,829,623.20 : 95,606,912.58 = 43,246,410.26 : x
  2. Step 2: Convert to fraction form
    63,829,623.20/95,606,912.58 = 43,246,410.26/x
  3. Step 3: Cross multiply
    63,829,623.20x = 95,606,912.58 × 43,246,410.26
  4. Step 4: Simplify right side
    63,829,623.20x = 4,134,655,765,126,635
  5. Step 5: Solve for x
    x = 4,134,655,765,126,635/63,829,623.20
  6. Step 6: Final answer
    x = 64,776,440.12

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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.