Home / 34,767,242.20-52,150,863.30-33,292,912.60

Finding the Fourth Proportional to 34,767,242.20, 52,150,863.30 and 33,292,912.60

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Solution

The fourth proportional to 34,767,242.20, 52,150,863.30 and 33,292,912.60 is: 49,939,368.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,767,242.20 : 52,150,863.30 = 33,292,912.60 : x
  2. Step 2: Convert to fraction form
    34,767,242.20/52,150,863.30 = 33,292,912.60/x
  3. Step 3: Cross multiply
    34,767,242.20x = 52,150,863.30 × 33,292,912.60
  4. Step 4: Simplify right side
    34,767,242.20x = 1,736,254,133,861,447.50
  5. Step 5: Solve for x
    x = 1,736,254,133,861,447.50/34,767,242.20
  6. Step 6: Final answer
    x = 49,939,368.90

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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.