Home / 2,344,708.65-3,515,225.66-925,826.79

Finding the Fourth Proportional to 2,344,708.65, 3,515,225.66 and 925,826.79

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Solution

The fourth proportional to 2,344,708.65, 3,515,225.66 and 925,826.79 is: 1,388,014.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,708.65 : 3,515,225.66 = 925,826.79 : x
  2. Step 2: Convert to fraction form
    2,344,708.65/3,515,225.66 = 925,826.79/x
  3. Step 3: Cross multiply
    2,344,708.65x = 3,515,225.66 × 925,826.79
  4. Step 4: Simplify right side
    2,344,708.65x = 3,254,490,088,923.43
  5. Step 5: Solve for x
    x = 3,254,490,088,923.43/2,344,708.65
  6. Step 6: Final answer
    x = 1,388,014.71

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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.