Home / 63,275.64-94,923.72-23,836.20

Finding the Fourth Proportional to 63,275.64, 94,923.72 and 23,836.20

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Solution

The fourth proportional to 63,275.64, 94,923.72 and 23,836.20 is: 35,758.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,275.64 : 94,923.72 = 23,836.20 : x
  2. Step 2: Convert to fraction form
    63,275.64/94,923.72 = 23,836.20/x
  3. Step 3: Cross multiply
    63,275.64x = 94,923.72 × 23,836.20
  4. Step 4: Simplify right side
    63,275.64x = 2,262,620,774.66
  5. Step 5: Solve for x
    x = 2,262,620,774.66/63,275.64
  6. Step 6: Final answer
    x = 35,758.16

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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.