Home / 29,349.63-43,964.98-23,436.53

Finding the Fourth Proportional to 29,349.63, 43,964.98 and 23,436.53

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Solution

The fourth proportional to 29,349.63, 43,964.98 and 23,436.53 is: 35,107.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,349.63 : 43,964.98 = 23,436.53 : x
  2. Step 2: Convert to fraction form
    29,349.63/43,964.98 = 23,436.53/x
  3. Step 3: Cross multiply
    29,349.63x = 43,964.98 × 23,436.53
  4. Step 4: Simplify right side
    29,349.63x = 1,030,386,572.72
  5. Step 5: Solve for x
    x = 1,030,386,572.72/29,349.63
  6. Step 6: Final answer
    x = 35,107.31

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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.