Home / 24,085,785.69-33,238,415.43-13,072,534.25

Finding the Fourth Proportional to 24,085,785.69, 33,238,415.43 and 13,072,534.25

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Solution

The fourth proportional to 24,085,785.69, 33,238,415.43 and 13,072,534.25 is: 18,040,114.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,785.69 : 33,238,415.43 = 13,072,534.25 : x
  2. Step 2: Convert to fraction form
    24,085,785.69/33,238,415.43 = 13,072,534.25/x
  3. Step 3: Cross multiply
    24,085,785.69x = 33,238,415.43 × 13,072,534.25
  4. Step 4: Simplify right side
    24,085,785.69x = 434,510,323,958,211.38
  5. Step 5: Solve for x
    x = 434,510,323,958,211.38/24,085,785.69
  6. Step 6: Final answer
    x = 18,040,114.18

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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.