Home / 63,012.12-94,534.58-23,572.30

Finding the Fourth Proportional to 63,012.12, 94,534.58 and 23,572.30

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Solution

The fourth proportional to 63,012.12, 94,534.58 and 23,572.30 is: 35,364.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,012.12 : 94,534.58 = 23,572.30 : x
  2. Step 2: Convert to fraction form
    63,012.12/94,534.58 = 23,572.30/x
  3. Step 3: Cross multiply
    63,012.12x = 94,534.58 × 23,572.30
  4. Step 4: Simplify right side
    63,012.12x = 2,228,397,480.13
  5. Step 5: Solve for x
    x = 2,228,397,480.13/63,012.12
  6. Step 6: Final answer
    x = 35,364.59

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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.