Home / 46,245.06-69,238.71-29,563.92

Finding the Fourth Proportional to 46,245.06, 69,238.71 and 29,563.92

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Solution

The fourth proportional to 46,245.06, 69,238.71 and 29,563.92 is: 44,263.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,245.06 : 69,238.71 = 29,563.92 : x
  2. Step 2: Convert to fraction form
    46,245.06/69,238.71 = 29,563.92/x
  3. Step 3: Cross multiply
    46,245.06x = 69,238.71 × 29,563.92
  4. Step 4: Simplify right side
    46,245.06x = 2,046,967,683.34
  5. Step 5: Solve for x
    x = 2,046,967,683.34/46,245.06
  6. Step 6: Final answer
    x = 44,263.49

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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.