Home / 44,128.31-60,897.68-23,985.19

Finding the Fourth Proportional to 44,128.31, 60,897.68 and 23,985.19

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Solution

The fourth proportional to 44,128.31, 60,897.68 and 23,985.19 is: 33,099.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,128.31 : 60,897.68 = 23,985.19 : x
  2. Step 2: Convert to fraction form
    44,128.31/60,897.68 = 23,985.19/x
  3. Step 3: Cross multiply
    44,128.31x = 60,897.68 × 23,985.19
  4. Step 4: Simplify right side
    44,128.31x = 1,460,642,425.36
  5. Step 5: Solve for x
    x = 1,460,642,425.36/44,128.31
  6. Step 6: Final answer
    x = 33,099.89

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Double scale
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1.5x scale

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.