Home / 61,629.80-92,444.49-14,882.67

Finding the Fourth Proportional to 61,629.80, 92,444.49 and 14,882.67

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Solution

The fourth proportional to 61,629.80, 92,444.49 and 14,882.67 is: 22,323.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,629.80 : 92,444.49 = 14,882.67 : x
  2. Step 2: Convert to fraction form
    61,629.80/92,444.49 = 14,882.67/x
  3. Step 3: Cross multiply
    61,629.80x = 92,444.49 × 14,882.67
  4. Step 4: Simplify right side
    61,629.80x = 1,375,820,837.99
  5. Step 5: Solve for x
    x = 1,375,820,837.99/61,629.80
  6. Step 6: Final answer
    x = 22,323.96

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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.