Home / 24,424.40-36,636.60-9,625.26

Finding the Fourth Proportional to 24,424.40, 36,636.60 and 9,625.26

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Solution

The fourth proportional to 24,424.40, 36,636.60 and 9,625.26 is: 14,437.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,424.40 : 36,636.60 = 9,625.26 : x
  2. Step 2: Convert to fraction form
    24,424.40/36,636.60 = 9,625.26/x
  3. Step 3: Cross multiply
    24,424.40x = 36,636.60 × 9,625.26
  4. Step 4: Simplify right side
    24,424.40x = 352,636,800.52
  5. Step 5: Solve for x
    x = 352,636,800.52/24,424.40
  6. Step 6: Final answer
    x = 14,437.89

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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.