Home / 26,027,555.56-35,897,083.32-22,881,091.60

Finding the Fourth Proportional to 26,027,555.56, 35,897,083.32 and 22,881,091.60

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Solution

The fourth proportional to 26,027,555.56, 35,897,083.32 and 22,881,091.60 is: 31,557,494.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,027,555.56 : 35,897,083.32 = 22,881,091.60 : x
  2. Step 2: Convert to fraction form
    26,027,555.56/35,897,083.32 = 22,881,091.60/x
  3. Step 3: Cross multiply
    26,027,555.56x = 35,897,083.32 × 22,881,091.60
  4. Step 4: Simplify right side
    26,027,555.56x = 821,364,451,617,752.12
  5. Step 5: Solve for x
    x = 821,364,451,617,752.12/26,027,555.56
  6. Step 6: Final answer
    x = 31,557,494.89

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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.