Home / 2,364,033.24-3,262,524.57-1,317,617.28

Finding the Fourth Proportional to 2,364,033.24, 3,262,524.57 and 1,317,617.28

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Solution

The fourth proportional to 2,364,033.24, 3,262,524.57 and 1,317,617.28 is: 1,818,400.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,033.24 : 3,262,524.57 = 1,317,617.28 : x
  2. Step 2: Convert to fraction form
    2,364,033.24/3,262,524.57 = 1,317,617.28/x
  3. Step 3: Cross multiply
    2,364,033.24x = 3,262,524.57 × 1,317,617.28
  4. Step 4: Simplify right side
    2,364,033.24x = 4,298,758,749,856.57
  5. Step 5: Solve for x
    x = 4,298,758,749,856.57/2,364,033.24
  6. Step 6: Final answer
    x = 1,818,400.30

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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.