Home / 94,033.99-129,767.03-51,592.69

Finding the Fourth Proportional to 94,033.99, 129,767.03 and 51,592.69

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Solution

The fourth proportional to 94,033.99, 129,767.03 and 51,592.69 is: 71,197.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,033.99 : 129,767.03 = 51,592.69 : x
  2. Step 2: Convert to fraction form
    94,033.99/129,767.03 = 51,592.69/x
  3. Step 3: Cross multiply
    94,033.99x = 129,767.03 × 51,592.69
  4. Step 4: Simplify right side
    94,033.99x = 6,695,030,151.01
  5. Step 5: Solve for x
    x = 6,695,030,151.01/94,033.99
  6. Step 6: Final answer
    x = 71,197.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.