Home / 44,128.02-60,896.70-25,265.28

Finding the Fourth Proportional to 44,128.02, 60,896.70 and 25,265.28

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Solution

The fourth proportional to 44,128.02, 60,896.70 and 25,265.28 is: 34,866.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,128.02 : 60,896.70 = 25,265.28 : x
  2. Step 2: Convert to fraction form
    44,128.02/60,896.70 = 25,265.28/x
  3. Step 3: Cross multiply
    44,128.02x = 60,896.70 × 25,265.28
  4. Step 4: Simplify right side
    44,128.02x = 1,538,572,176.58
  5. Step 5: Solve for x
    x = 1,538,572,176.58/44,128.02
  6. Step 6: Final answer
    x = 34,866.10

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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.