Home / 26,420,097.24-36,425,991.60-17,111,224.08

Finding the Fourth Proportional to 26,420,097.24, 36,425,991.60 and 17,111,224.08

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Solution

The fourth proportional to 26,420,097.24, 36,425,991.60 and 17,111,224.08 is: 23,591,635.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,420,097.24 : 36,425,991.60 = 17,111,224.08 : x
  2. Step 2: Convert to fraction form
    26,420,097.24/36,425,991.60 = 17,111,224.08/x
  3. Step 3: Cross multiply
    26,420,097.24x = 36,425,991.60 × 17,111,224.08
  4. Step 4: Simplify right side
    26,420,097.24x = 623,293,304,603,797.75
  5. Step 5: Solve for x
    x = 623,293,304,603,797.75/26,420,097.24
  6. Step 6: Final answer
    x = 23,591,635.52

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1.5x scale

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.