Home / 33,411,945.60-50,117,918.40-26,693,481.60

Finding the Fourth Proportional to 33,411,945.60, 50,117,918.40 and 26,693,481.60

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Solution

The fourth proportional to 33,411,945.60, 50,117,918.40 and 26,693,481.60 is: 40,040,222.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,411,945.60 : 50,117,918.40 = 26,693,481.60 : x
  2. Step 2: Convert to fraction form
    33,411,945.60/50,117,918.40 = 26,693,481.60/x
  3. Step 3: Cross multiply
    33,411,945.60x = 50,117,918.40 × 26,693,481.60
  4. Step 4: Simplify right side
    33,411,945.60x = 1,337,821,732,640,701.50
  5. Step 5: Solve for x
    x = 1,337,821,732,640,701.50/33,411,945.60
  6. Step 6: Final answer
    x = 40,040,222.40

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1.5x scale

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.