Home / 24,387,824.82-36,567,128.17-7,762,250.38

Finding the Fourth Proportional to 24,387,824.82, 36,567,128.17 and 7,762,250.38

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Solution

The fourth proportional to 24,387,824.82, 36,567,128.17 and 7,762,250.38 is: 11,638,725.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,387,824.82 : 36,567,128.17 = 7,762,250.38 : x
  2. Step 2: Convert to fraction form
    24,387,824.82/36,567,128.17 = 7,762,250.38/x
  3. Step 3: Cross multiply
    24,387,824.82x = 36,567,128.17 × 7,762,250.38
  4. Step 4: Simplify right side
    24,387,824.82x = 283,843,204,533,091.19
  5. Step 5: Solve for x
    x = 283,843,204,533,091.19/24,387,824.82
  6. Step 6: Final answer
    x = 11,638,725.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.