Home / 24,429.84-36,624.24-17,012.40

Finding the Fourth Proportional to 24,429.84, 36,624.24 and 17,012.40

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Solution

The fourth proportional to 24,429.84, 36,624.24 and 17,012.40 is: 25,504.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,429.84 : 36,624.24 = 17,012.40 : x
  2. Step 2: Convert to fraction form
    24,429.84/36,624.24 = 17,012.40/x
  3. Step 3: Cross multiply
    24,429.84x = 36,624.24 × 17,012.40
  4. Step 4: Simplify right side
    24,429.84x = 623,066,220.58
  5. Step 5: Solve for x
    x = 623,066,220.58/24,429.84
  6. Step 6: Final answer
    x = 25,504.31

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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.