Home / 32,004,500.28-44,166,351.24-17,320,168.80

Finding the Fourth Proportional to 32,004,500.28, 44,166,351.24 and 17,320,168.80

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Solution

The fourth proportional to 32,004,500.28, 44,166,351.24 and 17,320,168.80 is: 23,901,909.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,004,500.28 : 44,166,351.24 = 17,320,168.80 : x
  2. Step 2: Convert to fraction form
    32,004,500.28/44,166,351.24 = 17,320,168.80/x
  3. Step 3: Cross multiply
    32,004,500.28x = 44,166,351.24 × 17,320,168.80
  4. Step 4: Simplify right side
    32,004,500.28x = 764,968,658,756,889.38
  5. Step 5: Solve for x
    x = 764,968,658,756,889.38/32,004,500.28
  6. Step 6: Final answer
    x = 23,901,909.17

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1.5x scale

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.