Home / 16,973.46-25,461.93-5,880.13

Finding the Fourth Proportional to 16,973.46, 25,461.93 and 5,880.13

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Solution

The fourth proportional to 16,973.46, 25,461.93 and 5,880.13 is: 8,820.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,973.46 : 25,461.93 = 5,880.13 : x
  2. Step 2: Convert to fraction form
    16,973.46/25,461.93 = 5,880.13/x
  3. Step 3: Cross multiply
    16,973.46x = 25,461.93 × 5,880.13
  4. Step 4: Simplify right side
    16,973.46x = 149,719,429.05
  5. Step 5: Solve for x
    x = 149,719,429.05/16,973.46
  6. Step 6: Final answer
    x = 8,820.80

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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.