Home / 63,257.12-94,930.02-46,660.22

Finding the Fourth Proportional to 63,257.12, 94,930.02 and 46,660.22

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Solution

The fourth proportional to 63,257.12, 94,930.02 and 46,660.22 is: 70,023.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,257.12 : 94,930.02 = 46,660.22 : x
  2. Step 2: Convert to fraction form
    63,257.12/94,930.02 = 46,660.22/x
  3. Step 3: Cross multiply
    63,257.12x = 94,930.02 × 46,660.22
  4. Step 4: Simplify right side
    63,257.12x = 4,429,455,143.15
  5. Step 5: Solve for x
    x = 4,429,455,143.15/63,257.12
  6. Step 6: Final answer
    x = 70,023.03

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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.