Home / 35,534.64-49,055.46-22,110.24

Finding the Fourth Proportional to 35,534.64, 49,055.46 and 22,110.24

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Solution

The fourth proportional to 35,534.64, 49,055.46 and 22,110.24 is: 30,523.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,534.64 : 49,055.46 = 22,110.24 : x
  2. Step 2: Convert to fraction form
    35,534.64/49,055.46 = 22,110.24/x
  3. Step 3: Cross multiply
    35,534.64x = 49,055.46 × 22,110.24
  4. Step 4: Simplify right side
    35,534.64x = 1,084,627,993.91
  5. Step 5: Solve for x
    x = 1,084,627,993.91/35,534.64
  6. Step 6: Final answer
    x = 30,523.12

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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.