Home / 43,321.06-59,783.44-24,926.91

Finding the Fourth Proportional to 43,321.06, 59,783.44 and 24,926.91

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Solution

The fourth proportional to 43,321.06, 59,783.44 and 24,926.91 is: 34,399.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,321.06 : 59,783.44 = 24,926.91 : x
  2. Step 2: Convert to fraction form
    43,321.06/59,783.44 = 24,926.91/x
  3. Step 3: Cross multiply
    43,321.06x = 59,783.44 × 24,926.91
  4. Step 4: Simplify right side
    43,321.06x = 1,490,216,428.37
  5. Step 5: Solve for x
    x = 1,490,216,428.37/43,321.06
  6. Step 6: Final answer
    x = 34,399.35

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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.