Home / 43,241,023.89-59,672,610.57-23,661,914.64

Finding the Fourth Proportional to 43,241,023.89, 59,672,610.57 and 23,661,914.64

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Solution

The fourth proportional to 43,241,023.89, 59,672,610.57 and 23,661,914.64 is: 32,653,440.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,241,023.89 : 59,672,610.57 = 23,661,914.64 : x
  2. Step 2: Convert to fraction form
    43,241,023.89/59,672,610.57 = 23,661,914.64/x
  3. Step 3: Cross multiply
    43,241,023.89x = 59,672,610.57 × 23,661,914.64
  4. Step 4: Simplify right side
    43,241,023.89x = 1,411,968,217,653,301.75
  5. Step 5: Solve for x
    x = 1,411,968,217,653,301.75/43,241,023.89
  6. Step 6: Final answer
    x = 32,653,440.89

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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.