Home / 46,939.00-70,412.84-15,349.23

Finding the Fourth Proportional to 46,939.00, 70,412.84 and 15,349.23

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Solution

The fourth proportional to 46,939.00, 70,412.84 and 15,349.23 is: 23,025.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,939.00 : 70,412.84 = 15,349.23 : x
  2. Step 2: Convert to fraction form
    46,939.00/70,412.84 = 15,349.23/x
  3. Step 3: Cross multiply
    46,939.00x = 70,412.84 × 15,349.23
  4. Step 4: Simplify right side
    46,939.00x = 1,080,782,623.33
  5. Step 5: Solve for x
    x = 1,080,782,623.33/46,939.00
  6. Step 6: Final answer
    x = 23,025.26

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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.