Home / 63,962.01-88,268.27-35,668.17

Finding the Fourth Proportional to 63,962.01, 88,268.27 and 35,668.17

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Solution

The fourth proportional to 63,962.01, 88,268.27 and 35,668.17 is: 49,222.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,962.01 : 88,268.27 = 35,668.17 : x
  2. Step 2: Convert to fraction form
    63,962.01/88,268.27 = 35,668.17/x
  3. Step 3: Cross multiply
    63,962.01x = 88,268.27 × 35,668.17
  4. Step 4: Simplify right side
    63,962.01x = 3,148,367,481.63
  5. Step 5: Solve for x
    x = 3,148,367,481.63/63,962.01
  6. Step 6: Final answer
    x = 49,222.46

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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.