Home / 44,986.47-62,090.78-26,122.47

Finding the Fourth Proportional to 44,986.47, 62,090.78 and 26,122.47

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Solution

The fourth proportional to 44,986.47, 62,090.78 and 26,122.47 is: 36,054.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,986.47 : 62,090.78 = 26,122.47 : x
  2. Step 2: Convert to fraction form
    44,986.47/62,090.78 = 26,122.47/x
  3. Step 3: Cross multiply
    44,986.47x = 62,090.78 × 26,122.47
  4. Step 4: Simplify right side
    44,986.47x = 1,621,964,407.21
  5. Step 5: Solve for x
    x = 1,621,964,407.21/44,986.47
  6. Step 6: Final answer
    x = 36,054.49

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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.