Home / 35,573.58-53,278.56-22,393.26

Finding the Fourth Proportional to 35,573.58, 53,278.56 and 22,393.26

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Solution

The fourth proportional to 35,573.58, 53,278.56 and 22,393.26 is: 33,538.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,573.58 : 53,278.56 = 22,393.26 : x
  2. Step 2: Convert to fraction form
    35,573.58/53,278.56 = 22,393.26/x
  3. Step 3: Cross multiply
    35,573.58x = 53,278.56 × 22,393.26
  4. Step 4: Simplify right side
    35,573.58x = 1,193,080,646.51
  5. Step 5: Solve for x
    x = 1,193,080,646.51/35,573.58
  6. Step 6: Final answer
    x = 33,538.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.