Home / 26,619,745.16-36,735,272.52-14,396,602.16

Finding the Fourth Proportional to 26,619,745.16, 36,735,272.52 and 14,396,602.16

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Solution

The fourth proportional to 26,619,745.16, 36,735,272.52 and 14,396,602.16 is: 19,867,324.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,619,745.16 : 36,735,272.52 = 14,396,602.16 : x
  2. Step 2: Convert to fraction form
    26,619,745.16/36,735,272.52 = 14,396,602.16/x
  3. Step 3: Cross multiply
    26,619,745.16x = 36,735,272.52 × 14,396,602.16
  4. Step 4: Simplify right side
    26,619,745.16x = 528,863,103,709,620.69
  5. Step 5: Solve for x
    x = 528,863,103,709,620.69/26,619,745.16
  6. Step 6: Final answer
    x = 19,867,324.07

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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.