Home / 63,146.64-94,695.21-23,682.24

Finding the Fourth Proportional to 63,146.64, 94,695.21 and 23,682.24

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Solution

The fourth proportional to 63,146.64, 94,695.21 and 23,682.24 is: 35,514.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,146.64 : 94,695.21 = 23,682.24 : x
  2. Step 2: Convert to fraction form
    63,146.64/94,695.21 = 23,682.24/x
  3. Step 3: Cross multiply
    63,146.64x = 94,695.21 × 23,682.24
  4. Step 4: Simplify right side
    63,146.64x = 2,242,594,690.07
  5. Step 5: Solve for x
    x = 2,242,594,690.07/63,146.64
  6. Step 6: Final answer
    x = 35,514.08

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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.