Home / 43,399.03-59,897.04-27,484.96

Finding the Fourth Proportional to 43,399.03, 59,897.04 and 27,484.96

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Solution

The fourth proportional to 43,399.03, 59,897.04 and 27,484.96 is: 37,933.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,399.03 : 59,897.04 = 27,484.96 : x
  2. Step 2: Convert to fraction form
    43,399.03/59,897.04 = 27,484.96/x
  3. Step 3: Cross multiply
    43,399.03x = 59,897.04 × 27,484.96
  4. Step 4: Simplify right side
    43,399.03x = 1,646,267,449.03
  5. Step 5: Solve for x
    x = 1,646,267,449.03/43,399.03
  6. Step 6: Final answer
    x = 37,933.28

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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.