Home / 164,434.56-246,668.48-46,106.24

Finding the Fourth Proportional to 164,434.56, 246,668.48 and 46,106.24

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Solution

The fourth proportional to 164,434.56, 246,668.48 and 46,106.24 is: 69,164.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,434.56 : 246,668.48 = 46,106.24 : x
  2. Step 2: Convert to fraction form
    164,434.56/246,668.48 = 46,106.24/x
  3. Step 3: Cross multiply
    164,434.56x = 246,668.48 × 46,106.24
  4. Step 4: Simplify right side
    164,434.56x = 11,372,956,139.32
  5. Step 5: Solve for x
    x = 11,372,956,139.32/164,434.56
  6. Step 6: Final answer
    x = 69,164.03

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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.