Home / 44,551,469.27-66,788,563.71-17,238,963.26

Finding the Fourth Proportional to 44,551,469.27, 66,788,563.71 and 17,238,963.26

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Solution

The fourth proportional to 44,551,469.27, 66,788,563.71 and 17,238,963.26 is: 25,843,493.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,551,469.27 : 66,788,563.71 = 17,238,963.26 : x
  2. Step 2: Convert to fraction form
    44,551,469.27/66,788,563.71 = 17,238,963.26/x
  3. Step 3: Cross multiply
    44,551,469.27x = 66,788,563.71 × 17,238,963.26
  4. Step 4: Simplify right side
    44,551,469.27x = 1,151,365,596,235,316.50
  5. Step 5: Solve for x
    x = 1,151,365,596,235,316.50/44,551,469.27
  6. Step 6: Final answer
    x = 25,843,493.27

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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.