Home / 46,708.00-70,089.68-43,752.65

Finding the Fourth Proportional to 46,708.00, 70,089.68 and 43,752.65

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Solution

The fourth proportional to 46,708.00, 70,089.68 and 43,752.65 is: 65,654.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,708.00 : 70,089.68 = 43,752.65 : x
  2. Step 2: Convert to fraction form
    46,708.00/70,089.68 = 43,752.65/x
  3. Step 3: Cross multiply
    46,708.00x = 70,089.68 × 43,752.65
  4. Step 4: Simplify right side
    46,708.00x = 3,066,608,668.44
  5. Step 5: Solve for x
    x = 3,066,608,668.44/46,708.00
  6. Step 6: Final answer
    x = 65,654.89

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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.