Home / 23,533.04-35,298.48-7,950.80

Finding the Fourth Proportional to 23,533.04, 35,298.48 and 7,950.80

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Solution

The fourth proportional to 23,533.04, 35,298.48 and 7,950.80 is: 11,925.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,533.04 : 35,298.48 = 7,950.80 : x
  2. Step 2: Convert to fraction form
    23,533.04/35,298.48 = 7,950.80/x
  3. Step 3: Cross multiply
    23,533.04x = 35,298.48 × 7,950.80
  4. Step 4: Simplify right side
    23,533.04x = 280,651,154.78
  5. Step 5: Solve for x
    x = 280,651,154.78/23,533.04
  6. Step 6: Final answer
    x = 11,925.84

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Similar ratio
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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.