Home / 32,950.77-45,470.26-19,523.26

Finding the Fourth Proportional to 32,950.77, 45,470.26 and 19,523.26

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Solution

The fourth proportional to 32,950.77, 45,470.26 and 19,523.26 is: 26,941.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,950.77 : 45,470.26 = 19,523.26 : x
  2. Step 2: Convert to fraction form
    32,950.77/45,470.26 = 19,523.26/x
  3. Step 3: Cross multiply
    32,950.77x = 45,470.26 × 19,523.26
  4. Step 4: Simplify right side
    32,950.77x = 887,727,708.25
  5. Step 5: Solve for x
    x = 887,727,708.25/32,950.77
  6. Step 6: Final answer
    x = 26,941.03

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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.