Home / 26,027,560.56-35,897,090.22-22,881,096.60

Finding the Fourth Proportional to 26,027,560.56, 35,897,090.22 and 22,881,096.60

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Solution

The fourth proportional to 26,027,560.56, 35,897,090.22 and 22,881,096.60 is: 31,557,501.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,027,560.56 : 35,897,090.22 = 22,881,096.60 : x
  2. Step 2: Convert to fraction form
    26,027,560.56/35,897,090.22 = 22,881,096.60/x
  3. Step 3: Cross multiply
    26,027,560.56x = 35,897,090.22 × 22,881,096.60
  4. Step 4: Simplify right side
    26,027,560.56x = 821,364,788,982,735.25
  5. Step 5: Solve for x
    x = 821,364,788,982,735.25/26,027,560.56
  6. Step 6: Final answer
    x = 31,557,501.79

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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.