Home / 26,135,750.16-36,067,365.32-14,533,064.60

Finding the Fourth Proportional to 26,135,750.16, 36,067,365.32 and 14,533,064.60

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Solution

The fourth proportional to 26,135,750.16, 36,067,365.32 and 14,533,064.60 is: 20,055,645.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,135,750.16 : 36,067,365.32 = 14,533,064.60 : x
  2. Step 2: Convert to fraction form
    26,135,750.16/36,067,365.32 = 14,533,064.60/x
  3. Step 3: Cross multiply
    26,135,750.16x = 36,067,365.32 × 14,533,064.60
  4. Step 4: Simplify right side
    26,135,750.16x = 524,169,350,147,359.69
  5. Step 5: Solve for x
    x = 524,169,350,147,359.69/26,135,750.16
  6. Step 6: Final answer
    x = 20,055,645.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.