Home / 44,128.11-60,897.26-23,985

Finding the Fourth Proportional to 44,128.11, 60,897.26 and 23,985

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Solution

The fourth proportional to 44,128.11, 60,897.26 and 23,985 is: 33,099.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,128.11 : 60,897.26 = 23,985 : x
  2. Step 2: Convert to fraction form
    44,128.11/60,897.26 = 23,985/x
  3. Step 3: Cross multiply
    44,128.11x = 60,897.26 × 23,985
  4. Step 4: Simplify right side
    44,128.11x = 1,460,620,781.10
  5. Step 5: Solve for x
    x = 1,460,620,781.10/44,128.11
  6. Step 6: Final answer
    x = 33,099.55

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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.