Home / 43,076.57-59,445.70-23,955.93

Finding the Fourth Proportional to 43,076.57, 59,445.70 and 23,955.93

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Solution

The fourth proportional to 43,076.57, 59,445.70 and 23,955.93 is: 33,059.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,076.57 : 59,445.70 = 23,955.93 : x
  2. Step 2: Convert to fraction form
    43,076.57/59,445.70 = 23,955.93/x
  3. Step 3: Cross multiply
    43,076.57x = 59,445.70 × 23,955.93
  4. Step 4: Simplify right side
    43,076.57x = 1,424,077,028.00
  5. Step 5: Solve for x
    x = 1,424,077,028.00/43,076.57
  6. Step 6: Final answer
    x = 33,059.20

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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.