Home / 73,323.09-110,004.08-26,582.85

Finding the Fourth Proportional to 73,323.09, 110,004.08 and 26,582.85

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Solution

The fourth proportional to 73,323.09, 110,004.08 and 26,582.85 is: 39,881.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,323.09 : 110,004.08 = 26,582.85 : x
  2. Step 2: Convert to fraction form
    73,323.09/110,004.08 = 26,582.85/x
  3. Step 3: Cross multiply
    73,323.09x = 110,004.08 × 26,582.85
  4. Step 4: Simplify right side
    73,323.09x = 2,924,221,825.11
  5. Step 5: Solve for x
    x = 2,924,221,825.11/73,323.09
  6. Step 6: Final answer
    x = 39,881.32

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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.