Home / 41,300.14-56,990.65-22,903.84

Finding the Fourth Proportional to 41,300.14, 56,990.65 and 22,903.84

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Solution

The fourth proportional to 41,300.14, 56,990.65 and 22,903.84 is: 31,605.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,300.14 : 56,990.65 = 22,903.84 : x
  2. Step 2: Convert to fraction form
    41,300.14/56,990.65 = 22,903.84/x
  3. Step 3: Cross multiply
    41,300.14x = 56,990.65 × 22,903.84
  4. Step 4: Simplify right side
    41,300.14x = 1,305,304,444.14
  5. Step 5: Solve for x
    x = 1,305,304,444.14/41,300.14
  6. Step 6: Final answer
    x = 31,605.33

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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.