Home / 37,601,651.42-51,899,510.19-22,925,410.66

Finding the Fourth Proportional to 37,601,651.42, 51,899,510.19 and 22,925,410.66

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Solution

The fourth proportional to 37,601,651.42, 51,899,510.19 and 22,925,410.66 is: 31,642,694.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,601,651.42 : 51,899,510.19 = 22,925,410.66 : x
  2. Step 2: Convert to fraction form
    37,601,651.42/51,899,510.19 = 22,925,410.66/x
  3. Step 3: Cross multiply
    37,601,651.42x = 51,899,510.19 × 22,925,410.66
  4. Step 4: Simplify right side
    37,601,651.42x = 1,189,817,584,309,449.25
  5. Step 5: Solve for x
    x = 1,189,817,584,309,449.25/37,601,651.42
  6. Step 6: Final answer
    x = 31,642,694.92

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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.