Home / 24,710.30-34,102.67-14,101.53

Finding the Fourth Proportional to 24,710.30, 34,102.67 and 14,101.53

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Solution

The fourth proportional to 24,710.30, 34,102.67 and 14,101.53 is: 19,461.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,710.30 : 34,102.67 = 14,101.53 : x
  2. Step 2: Convert to fraction form
    24,710.30/34,102.67 = 14,101.53/x
  3. Step 3: Cross multiply
    24,710.30x = 34,102.67 × 14,101.53
  4. Step 4: Simplify right side
    24,710.30x = 480,899,817.52
  5. Step 5: Solve for x
    x = 480,899,817.52/24,710.30
  6. Step 6: Final answer
    x = 19,461.51

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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.