Home / 42,477.26-58,617.32-24,327.36

Finding the Fourth Proportional to 42,477.26, 58,617.32 and 24,327.36

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Solution

The fourth proportional to 42,477.26, 58,617.32 and 24,327.36 is: 33,571.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,477.26 : 58,617.32 = 24,327.36 : x
  2. Step 2: Convert to fraction form
    42,477.26/58,617.32 = 24,327.36/x
  3. Step 3: Cross multiply
    42,477.26x = 58,617.32 × 24,327.36
  4. Step 4: Simplify right side
    42,477.26x = 1,426,004,524.24
  5. Step 5: Solve for x
    x = 1,426,004,524.24/42,477.26
  6. Step 6: Final answer
    x = 33,571.01

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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.