Home / 24,964,054.80-37,446,082.20-20,709,027.60

Finding the Fourth Proportional to 24,964,054.80, 37,446,082.20 and 20,709,027.60

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Solution

The fourth proportional to 24,964,054.80, 37,446,082.20 and 20,709,027.60 is: 31,063,541.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,054.80 : 37,446,082.20 = 20,709,027.60 : x
  2. Step 2: Convert to fraction form
    24,964,054.80/37,446,082.20 = 20,709,027.60/x
  3. Step 3: Cross multiply
    24,964,054.80x = 37,446,082.20 × 20,709,027.60
  4. Step 4: Simplify right side
    24,964,054.80x = 775,471,949,791,668.88
  5. Step 5: Solve for x
    x = 775,471,949,791,668.88/24,964,054.80
  6. Step 6: Final answer
    x = 31,063,541.40

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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.