Home / 24,128,323.14-33,297,322.53-13,115,066.06

Finding the Fourth Proportional to 24,128,323.14, 33,297,322.53 and 13,115,066.06

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Solution

The fourth proportional to 24,128,323.14, 33,297,322.53 and 13,115,066.06 is: 18,098,919.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,128,323.14 : 33,297,322.53 = 13,115,066.06 : x
  2. Step 2: Convert to fraction form
    24,128,323.14/33,297,322.53 = 13,115,066.06/x
  3. Step 3: Cross multiply
    24,128,323.14x = 33,297,322.53 × 13,115,066.06
  4. Step 4: Simplify right side
    24,128,323.14x = 436,696,584,435,589.75
  5. Step 5: Solve for x
    x = 436,696,584,435,589.75/24,128,323.14
  6. Step 6: Final answer
    x = 18,098,919.76

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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.