Home / 2,344,716.58-3,515,237.46-925,834.72

Finding the Fourth Proportional to 2,344,716.58, 3,515,237.46 and 925,834.72

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Solution

The fourth proportional to 2,344,716.58, 3,515,237.46 and 925,834.72 is: 1,388,026.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,716.58 : 3,515,237.46 = 925,834.72 : x
  2. Step 2: Convert to fraction form
    2,344,716.58/3,515,237.46 = 925,834.72/x
  3. Step 3: Cross multiply
    2,344,716.58x = 3,515,237.46 × 925,834.72
  4. Step 4: Simplify right side
    2,344,716.58x = 3,254,528,889,512.61
  5. Step 5: Solve for x
    x = 3,254,528,889,512.61/2,344,716.58
  6. Step 6: Final answer
    x = 1,388,026.56

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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.