Home / 63,089.22-94,606.13-23,618.65

Finding the Fourth Proportional to 63,089.22, 94,606.13 and 23,618.65

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Solution

The fourth proportional to 63,089.22, 94,606.13 and 23,618.65 is: 35,417.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,089.22 : 94,606.13 = 23,618.65 : x
  2. Step 2: Convert to fraction form
    63,089.22/94,606.13 = 23,618.65/x
  3. Step 3: Cross multiply
    63,089.22x = 94,606.13 × 23,618.65
  4. Step 4: Simplify right side
    63,089.22x = 2,234,468,954.23
  5. Step 5: Solve for x
    x = 2,234,468,954.23/63,089.22
  6. Step 6: Final answer
    x = 35,417.61

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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.