Home / 24,113.69-33,278.64-14,555.90

Finding the Fourth Proportional to 24,113.69, 33,278.64 and 14,555.90

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Solution

The fourth proportional to 24,113.69, 33,278.64 and 14,555.90 is: 20,088.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,113.69 : 33,278.64 = 14,555.90 : x
  2. Step 2: Convert to fraction form
    24,113.69/33,278.64 = 14,555.90/x
  3. Step 3: Cross multiply
    24,113.69x = 33,278.64 × 14,555.90
  4. Step 4: Simplify right side
    24,113.69x = 484,400,555.98
  5. Step 5: Solve for x
    x = 484,400,555.98/24,113.69
  6. Step 6: Final answer
    x = 20,088.20

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Half scale
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Double scale
Find fourth proportional to 24,114.69, 33,280.02 and 14,556.90
Similar ratio
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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.