Home / 23,980,376.22-33,092,893.60-12,967,098.22

Finding the Fourth Proportional to 23,980,376.22, 33,092,893.60 and 12,967,098.22

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Solution

The fourth proportional to 23,980,376.22, 33,092,893.60 and 12,967,098.22 is: 17,894,581.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,980,376.22 : 33,092,893.60 = 12,967,098.22 : x
  2. Step 2: Convert to fraction form
    23,980,376.22/33,092,893.60 = 12,967,098.22/x
  3. Step 3: Cross multiply
    23,980,376.22x = 33,092,893.60 × 12,967,098.22
  4. Step 4: Simplify right side
    23,980,376.22x = 429,118,801,695,209.44
  5. Step 5: Solve for x
    x = 429,118,801,695,209.44/23,980,376.22
  6. Step 6: Final answer
    x = 17,894,581.71

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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.