Home / 35,532.63-49,052.70-22,108.23

Finding the Fourth Proportional to 35,532.63, 49,052.70 and 22,108.23

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Solution

The fourth proportional to 35,532.63, 49,052.70 and 22,108.23 is: 30,520.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,532.63 : 49,052.70 = 22,108.23 : x
  2. Step 2: Convert to fraction form
    35,532.63/49,052.70 = 22,108.23/x
  3. Step 3: Cross multiply
    35,532.63x = 49,052.70 × 22,108.23
  4. Step 4: Simplify right side
    35,532.63x = 1,084,468,373.72
  5. Step 5: Solve for x
    x = 1,084,468,373.72/35,532.63
  6. Step 6: Final answer
    x = 30,520.35

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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.