Home / 43,017.04-59,353.13-25,101.82

Finding the Fourth Proportional to 43,017.04, 59,353.13 and 25,101.82

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Solution

The fourth proportional to 43,017.04, 59,353.13 and 25,101.82 is: 34,634.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,017.04 : 59,353.13 = 25,101.82 : x
  2. Step 2: Convert to fraction form
    43,017.04/59,353.13 = 25,101.82/x
  3. Step 3: Cross multiply
    43,017.04x = 59,353.13 × 25,101.82
  4. Step 4: Simplify right side
    43,017.04x = 1,489,871,918.09
  5. Step 5: Solve for x
    x = 1,489,871,918.09/43,017.04
  6. Step 6: Final answer
    x = 34,634.46

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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.