Home / 29,563.04-40,812.05-22,833.56

Finding the Fourth Proportional to 29,563.04, 40,812.05 and 22,833.56

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Solution

The fourth proportional to 29,563.04, 40,812.05 and 22,833.56 is: 31,521.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,563.04 : 40,812.05 = 22,833.56 : x
  2. Step 2: Convert to fraction form
    29,563.04/40,812.05 = 22,833.56/x
  3. Step 3: Cross multiply
    29,563.04x = 40,812.05 × 22,833.56
  4. Step 4: Simplify right side
    29,563.04x = 931,884,392.40
  5. Step 5: Solve for x
    x = 931,884,392.40/29,563.04
  6. Step 6: Final answer
    x = 31,521.94

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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.