Home / 24,621.80-33,969.65-14,008.77

Finding the Fourth Proportional to 24,621.80, 33,969.65 and 14,008.77

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Solution

The fourth proportional to 24,621.80, 33,969.65 and 14,008.77 is: 19,327.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,621.80 : 33,969.65 = 14,008.77 : x
  2. Step 2: Convert to fraction form
    24,621.80/33,969.65 = 14,008.77/x
  3. Step 3: Cross multiply
    24,621.80x = 33,969.65 × 14,008.77
  4. Step 4: Simplify right side
    24,621.80x = 475,872,943.79
  5. Step 5: Solve for x
    x = 475,872,943.79/24,621.80
  6. Step 6: Final answer
    x = 19,327.31

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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.