Home / 24,833.36-34,270.62-13,503.50

Finding the Fourth Proportional to 24,833.36, 34,270.62 and 13,503.50

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Solution

The fourth proportional to 24,833.36, 34,270.62 and 13,503.50 is: 18,635.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,833.36 : 34,270.62 = 13,503.50 : x
  2. Step 2: Convert to fraction form
    24,833.36/34,270.62 = 13,503.50/x
  3. Step 3: Cross multiply
    24,833.36x = 34,270.62 × 13,503.50
  4. Step 4: Simplify right side
    24,833.36x = 462,773,317.17
  5. Step 5: Solve for x
    x = 462,773,317.17/24,833.36
  6. Step 6: Final answer
    x = 18,635.15

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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.